Publications

Journal papers

X. Qian, A. Brutti, O. Lanz, M. Omologo, A. Cavallaro
Audio-visual tracking of concurrent speakers
IEEE Transactions on Multimedia, vol. 24, pp. 942-954, 2022.

L. Wang, A. Cavallaro
Deep learning assisted time-frequency processing for speech enhancement on drones
IEEE Transactions on Emerging Topics in Computational Intelligence, vol. 5, no. 6, pp. 871-881, December 2021.

R. Sanchez-Matilla, A. Cavallaro
Benchmark for anonymous video analytics
Journal on Image and Video Processing, vol. 32, pp. 1-27, October 2021.

A.S. Shamsabadi, C. Oh, A. Cavallaro
Semantically adversarial learnable filters
IEEE Transactions on Image Processing, vol. 30, pp. 8075-8087, September 2021.

M. Malekzadeh, R. Clegg, A. Cavallaro, H. Haddadi
DANA: Dimension-adaptive neural architecture for multivariate sensor data
ACM on Interactive, Mobile, Wearable and Ubiquitous Technologies, vol. 5, n. 3, pp. 1-27, September 2021.

K. Zhou, Y. Yang, A. Cavallaro, T. Xiang
Learning generalisable omni-scale representations for person re-identification
IEEE Transactions on Pattern Analysis and Machine Intelligence, March 2021.

C. Oh, A. Cavallaro
View-action representation learning for active first-person vision
IEEE Transactions on Circuits and Systems for Video Technology, vol. 31, n. 2, pp. 480-491, February 2021.

L. Wang, A. Cavallaro
A blind source separation framework for ego-noise reduction on multi-rotor drones
IEEE/ACM Transactions on Audio, Speech, and Language Processing, vol. 28, pp. 2523-2537, August 2020.

M.S. Cross, A. Cavallaro
Privacy as a feature for body-worn cameras
IEEE Signal Processing Magazine, vol. 37, n. 4, pp. 145-148, July 2020.

A. Modas, R. Sanchez-Matilla, P. Frossard, A. Cavallaro
Towards robust sensing for autonomous vehicles: an adversarial perspective
IEEE Signal Processing and Magazine, vol. 37, no. 4, pp. 14-23, July 2020.

G.A. Tadesse, O. Bent, L. Marcenaro, K. Weldemariam, A. Cavallaro
Privacy-aware human activity recognition from a wearable camera
IEEE Signal Processing Magazine, vol. 37, n. 3, pp.168-172, May 2020.

R. Sanchez-Matilla, C. Y. Li, A. S. Shamsabadi, R. Mazzon, A. Cavallaro
Exploiting vulnerabilities of deep neural networks for privacy protection
IEEE Transactions on Multimedia, vol. 22, n. 7, pp. 1862-1873, July 2020.

A. S. Shamsabadi, A. Gascón, H. Haddadi, A. Cavallaro
Privedge: From local to distributed private training and prediction
IEEE Transactions on Information Forensics and Security, vol. 15, pp. 3819-3831, April 2020.

M. Malekzadeh, R.G. Clegg, A. Cavallaro, H. Haddadi
Privacy and utility preserving sensor-data transformations
Pervasive and Mobile Computing, vol. 63, pp. 1-13, March 2020.

R. Sanchez-Matilla, K. Chatzilygeroudis, A. Modas, N. Ferreira Duarte, A. Xompero, P. Frossard, A. Billard, A. Cavallaro
Benchmark for human-to-robot handovers of unseen containers with unknown filling
IEEE Robotics and Automation Letters, vol.5, no. 2, pp. 1642-1649, April 2020.

R. Muzaffar, E. Yanmaz, C. Raffelsberger, C. Bettstetter, A. Cavallaro
Live multicast video streaming from drones: an experimental study
Autonomous Robots, vol. 44, pp. 75–91, Jan, 2020.

A. Xompero, O. Lanz, A. Cavallaro
A spatio-temporal multi-scale binary descriptor
IEEE Transactions on Image Processing, vol. 29, pp. 4362-4375, Jan 2020.

V. Rajan, A. Brutti, A. Cavallaro
ConflictNET: end-to-end learning for speech-based conflict intensity estimation
IEEE Signal Processing Letters, vol. 26, no. 11, pp. 1668-1672, November 2019.

O. Sarwar, B. Rinner, A. Cavallaro
A privacy-preserving filter for oblique face images based on adaptive hopping gaussian mixtures
IEEE Access, vol. 7, pp. 142623-142639, October 2019.

X. Qian, A. Brutti, O. Lanz, M. Omologo, A. Cavallaro
Multi-speaker tracking from an audio–visual sensing device
IEEE Transactions on Multimedia, vol. 21, no. 10, pp. 2576-2588, October 2019.

Z. Su, Q. Fang, H. Wang, S. Mehrotra, A.C. Begen, Q. Ye, A. Cavallaro
Trustworthiness in social multimedia analytics and delivery
(editorial) IEEE Transactions on Multimedia, vol. 21, no. 3, pp. 537-538, March 2019.

S. Ahmed, M. Hansard, A. Cavallaro
Constrained optimization for plane-based stereo
IEEE Transactions on Image Processing, Vol. 27, Issue 8, pp. 3870-3882, Aug. 2018.

L. Zhao, M. Hansard, A. Cavallaro
Layered scene models from single hazy images
IEEE Transactions on Visualization and Computer Graphics, Vol. 24, Issue 7, pp. 2167-2179, July 2018.

L. Wang, A. Cavallaro
Acoustic sensing from a multi-rotor drone
IEEE Sensors, Vol. 18, Issue 11, pp. 4570-4582, June 2018.

L. Wang, A. Cavallaro
Pseudo-determined blind source separation for ad-hoc microphone networks
IEEE/ACM Transactions on Audio, Speech, and Language Processing, vol. 26, Issue 5, pp. 981-994, May 2018.

T. Matthews, D. Osorio, A. Cavallaro, L. Chittka
The importance of spatial visual scene parameters in predicting optimal cone sensitivities in routinely trichromatic frugivorous old-world primates
Frontiers in Computational Neuroscience. Vol.12, n. 15, March 2018.

S. Emberton, L. Chittka, A. Cavallaro
Underwater image and video dehazing with pure haze region segmentation
Computer Vision and Image Understanding, Vol. 168, pp 145-156, March 2018.

A. Khan, B. Rinner, A. Cavallaro
Cooperative robots to observe moving targets: a review
IEEE Transactions on Cybernetics, Vol. 48, Issue 1, pp. 187-198, January 2018.

R. Mohedano del Pozo, A. Cavallaro, N. Garcia
A hierarchical approach to sensor network calibration by joint refinement of sensor pose and object trajectories
IEEE Sensors, Vol 18, Issue 1, pp. 413-427, January 2018.

J.C. SanMiguel, A. Cavallaro
Energy consumption models for smart-camera networks
IEEE Transactions on Circuits and Systems for Video Technology, Vol 27, Issue: 12, Dec. 2017, pp. 2661 - 2674

G. Abebe, A. Cavallaro
Hierarchical modeling for first-person vision activity recognition
Neurocomputing, Vol. 267, December 2017, pp. 362-377

I. Lawal, F. Poiesi, D. Anguita, A. Cavallaro
Support vector motion clustering
IEEE Transactions on Circuits and Systems for Video Technology, Vol. 27, No. 11, November 2017, pp. 2395 - 2408

Y Ma, Y. Gao, C. Parini, A. Cavallaro, W. Zhang, Y.-C. Liang
Sparsity independent sub-Nyquist rate wideband spectrum sensing on real-time TV white space
IEEE Transactions on Vehicular Technology, Vol. 66, No. 10, October 2017, pp. 8784-8794

J.C. SanMiguel, A. Cavallaro
Networked computer vision: the importance of a holistic simulator
IEEE Computer, Vol. 50, No. 7, July 2017, pp. 35-43

O. Khalid, J.C. SanMiguel, A. Cavallaro
Multi-tracker partition fusion
IEEE Transactions on Circuits and Systems for Video Technology, Vol. 27, Issue 7, July 2017, pp. 1527-1539

E. Sariyanidi, H. Gunes, A. Cavallaro
Learning bases of activity for facial expression recognition
IEEE Transactions on Image Processing, Vol. 26, No. 4, April 2017, pp. 1965-1978

L. Wang, A. Cavallaro
Microphone-array ego-noise reduction algorithms for auditory micro aerial vehicles
IEEE Sensors, Vol. 17, No. 8, April 2017, pp. 2447-2455

H. Yao, A. Cavallaro, T. Bouwmans, Z. Zhang
Group and crowd behaviour analysis for intelligent multi-camera video surveillance (editorial)
IEEE Transactions on Circuits and Systems for Video Technology, Vol. 27, Issue 3, March 2017

E. Sariyanidi, H. Gunes, A. Cavallaro
Robust registration of dynamic facial sequences
IEEE Transactions on Image Processing, Vol. 26, No. 4, April 2017, pp. 1708-1722

E. Sariyanidi, H. Gunes, A. Cavallaro
Biologically-inspired motion encoding for robust global motion estimation
IEEE Transactions on Image Processing, Vol 26, Issue 3, March 2017, pp. 1521 - 1535

A. Brutti, A. Cavallaro
On-line cross-modal adaptation for audio-visual identification with egocentric data
IEEE Transactions on Human-Machine Systems, Vol. 47, No. 1, February 2017, pp. 40-51

L. Wang, J.D. Reiss, A. Cavallaro
Over-determined source separation and location using distributed microphones
IEEE/ACM Transactions on Audio, Speech, and Language Processing, Vol. 24, No. 9, September 2016, pp. 1573-1588

G. Abebe, A. Cavallaro, X. Parra
Robust multi-dimensional motion features for first-person vision activity recognition
Computer Vision and Image Understanding, Vol. 149, August 2016, pp. 229-248

G.E. Battiato, A. Cavallaro, C. Distante
Video analytics for audience measurement in retail and digital signage (editorial)
Pattern Recognition Letters, vol. 81, pp. 1-2, 2016.

L. Wang, T-K. Hon, J.D. Reiss, A. Cavallaro
An iterative approach for source counting and localization using two distant microphones
IEEE/ACM Transactions on Audio, Speech, and Language Processing, Vol. 24, Issue 6, June 2016, pp. 1079-1093

L. Wang, T-K. Hon, J.D. Reiss, A. Cavallaro
Self-localization of ad-hoc arrays using time difference of arrivals
IEEE Transactions on Signal Processing, Vol. 64, Issue 4, February 2016, pp. 1018-1033

S. Emberton, L. Chittka, A. Cavallaro, M. Wang
Sensor capability and atmospheric correction in ocean colour remote sensing
Remote Sensing, doi:10.3390/rs8010001, Vol. 8, Issue 1, January 2016

T-K. Hon, L. Wang, J.D. Reiss, A. Cavallaro
Audio fingerprinting for multi-device self-localisation
IEEE/ACM Transactions on Audio, Speech, and Language Processing Vol. 23, Issue 10, October 2015, pp. 1623-1636

S. Bano, A. Cavallaro
ViComp: composition of user-generated videos
Multimedia Tools and Applications, June 2015, DOI 10.1007/s11042-015-2641-2

E. Sariyanidi, H. Gunes, A. Cavallaro
Automatic analysis of facial affect: a survey of registration, representation and recognition
IEEE Transactions on Pattern Analysis and Machine Intelligence, Vol. 37, Issue 6, June 2015, pp.1113-1133

T.A. Biresaw, A. Cavallaro, C.S. Regazzoni
Tracker-level fusion for robust Bayesian visual tracking
IEEE Transactions on Circuits and Systems for Video Technology, Vol. 25, Issue 5, May 2015, pp.776-789

J.C. SanMiguel, A. Cavallaro
Cost-aware coalition formation for target tracking in camera networks
IEEE Sensors, Vol. 15, Issue 5, May 2015, pp. 2657-2668

S. Bano, A. Cavallaro
Discovery and organization of multi-camera user-generated videos of the same event
Information Sciences, Vol. 302, May 2015, pp. 108-121

F. Poiesi, A. Cavallaro
Tracking multiple high-density homogeneous targets
IEEE Transactions on Circuits and Systems for Video Technology, Vol. 25, Issue 4, April 2015, pp.623-637

T.A. Biresaw, A. Cavallaro, C.S. Regazzoni
Correlation-based self-correcting tracking
Neurocomputing, Vol 152, March 2015, pp. 345-358

A. Llagostera Casanovas, A. Cavallaro
Audio-visual events for multi-camera synchronisation
Multimedia Tools and Applications, Vol. 74, Issue 4, February 2015, pp. 1317-1340

J.C. SanMiguel, A. Cavallaro
Temporal validation of particle filters for video tracking
Computer Vision and Image Understanding, Vol. 131, February 2015, pp. 42-55

L. Zini, F. Odone, A. Cavallaro
Multi-view matching of articulated objects
IEEE Transactions on Circuits and Systems for Video Technology, Vol. 24, No. 11, November 2014, pp. 1920-1934

S.F. Tahir, A. Cavallaro
Cost-effective features for re-identification in camera networks
IEEE Transactions on Circuits and Systems for Video Technology, Vol. 24, No. 8, August 2014, pp. 1362-1374

F. Poiesi, A. Cavallaro
Predicting and recognizing interactions in public spaces
Journal of Real-Time Image Processing, 15 May 2014, DOI: 10.1007/s11554-014-0428-8

J.C. SanMiguel, C. Micheloni, K. Shoop, G.L. Foresti, A. Cavallaro
Self-reconfigurable smart camera networks
IEEE Computer, Vol. 47, No. 5, May 2014, pp. 26-32

R. Mohedano del Pozo, A. Cavallaro, N. Garcia
Camera localization using trajectories and maps
IEEE Transactions on Pattern Analysis and Machine Intelligence, Vol. 36, No. 4, April 2014, pp. 684-697

F. Chen, C. De Vleeschouwer, A. Cavallaro
Resource allocation for personalized video summarization
IEEE Transactions on Multimedia, Vol. 16, Issue 2, February 2014, pp. 455-469

T. Nawaz, F. Poiesi, A. Cavallaro
Measures of effective video tracking
IEEE Transactions on Image Processing, Vol. 23, Issue 1, January 2014, pp. 376-388

P. Borges, N. Conci, A. Cavallaro
Video-based human behavior understanding: a survey
IEEE Transactions on Circuits and Systems for Video Technology, Vol. 23, No. 11, November 2013, pp. 1993-2008

F. Poiesi, R. Mazzon, A. Cavallaro
Multi-target tracking on confidence maps: an application to people tracking
Computer Vision and Image Understanding, Vol. 117, Issue 10, pp. 1257-1272, October 2013

N. Babaguchi, A. Cavallaro, R. Chellappa, F. Dufaux, L. Wang
Intelligent video surveillance for public security and personal privacy (editorial)
IEEE Transactions on Information Forensics and Security, Vol. 8, Issue 10, pp. 1559-1561, October 2013

L. Zini, A. Cavallaro, F. Odone
Action-based multi-camera synchronization
IEEE Journal on Emerging and Selected Topics in Circuits and Systems, Vol. 3, Issue 2, pp. 165 - 174, June 2013

T. Nawaz, A. Cavallaro
A protocol for evaluating video trackers under real-world conditions
IEEE Transactions on Image Processing, Vol. 22, Issue 4, April 2013, pp. 1354-1361

R. Mazzon, A. Cavallaro
Multi-camera tracking using a Multi-Goal Social Force Model
Neurocomputing, Vol. 100, January 2013, pp. 41-50

S. Salti, A. Cavallaro, L. Di Stefano
Adaptive appearance modeling for video tracking: survey and evaluation
IEEE Transactions on Image Processing, Vol. 21, Issue 10, October 2012, pp. 4334-4348

R. Mazzon, S.F. Tahir, A. Cavallaro
Person re-identification in crowd
Pattern Recognition Letters, Vol. 33, Issue 14, October 2012, pp. 1828-1837

N. Anjum, A. Cavallaro
Automated localization of a camera network
IEEE Intelligent Systems, Vol. 27, Issue 5, Sept.-Oct. 2012, pp. 10-18

J.C. SanMiguel, A. Cavallaro, J.M. Martinez
Adaptive on-line performance evaluation of video trackers
IEEE Transactions on Image Processing, Vol. 21, Issue 5, May 2012, pp. 2812-2823

T. Popkin, A. Cavallaro, D. Hands
Image coding using depth blurring for aesthetically acceptable distortion
IEEE Transactions on Image Processing, Vol. 20, Issue 11, November 2011

R. Chellappa, A. Cavallaro, Y. Wu, C. Shan, Y. Fu, K. Pulli
Video analysis on resource-limited systems (editorial)
IEEE Trans. on Circuits and Systems for Video Technology, Vol. 21, Issue 10, October 2011

S. Prince, A. Cavallaro, D. Alexander
Machine vision, image processing and pattern recognition (editorial)
International Journal of Computer Vision, Vol. 94, Issue 2, September 2011

M. Taj, A. Cavallaro
Distributed and decentralized multi-camera tracking
IEEE Signal Processing Magazine, Vol. 28, Issue 3, May 2011, pp. 46-58

C. Regazzoni, A. Cavallaro, Y. Wu, J. Konrad, A. Hampapur
Video analytics for surveillance: theory and practice (editorial)
IEEE Signal Processing Magazine, Vol. 27, Issue 5, September 2010

T. Popkin, A. Cavallaro, D. Hands
An accurate and efficient method for smoothly space-variant Gaussian blurring
IEEE Transactions on Image Processing, Vol. 19, Issue 5, May 2010, pp. 1362-1370

I. Tziakos, A. Cavallaro, L.-Q. Xu
Event monitoring via local motion abnormality detection in non-linear subspace
Neurocomputing, Vol. 73, Issues 10-12, June 2010, pp. 1539-2290

A. Cavallaro, H. Aghajan
Multi-camera and multi-modal sensor fusion (editorial)
Computer Vision and Image Understanding, Vol. 114, Issue 6, Pages 609-730, June 2010

C. De Vleeschouwer, A. Cavallaro, P. Frossard, L.-Q. Xu, P. Tu
Multi-camera information processing: acquisition, collaboration, interpretation and production (editorial)
Journal of Image and Video Processing, June 2010

A. Cavallaro
Security and Surveillance: Performance Evaluation (editorial)
Annals of the British Machine Vision Association, April 2010

F. Daniyal, M. Taj, A. Cavallaro
Content and task-based view selection from multiple video streams
Multimedia Tools and Applications, Vol. 46, Numbers 2-3, January 2010, pp. 235-258

E. Maggio, A. Cavallaro
Learning scene context for multiple object tracking
IEEE Transactions on Image Processing, Vol. 18, Issue 8, August 2009, pp. 1873-1884

P. Nair, A. Cavallaro
3D face detection, landmark localization and registration using a Point Distribution Model
IEEE Transactions on Multimedia, Vol. 11, Issue 4, June 2009, pp. 611-623

E. Maggio, A. Cavallaro
Accurate appearance-based Bayesian tracking for maneuvering targets
Computer Vision and Image Understanding, Vol. 113, Issue 4, April 2009, pp. 544-555

I. Tziakos, A. Cavallaro, L.-Q. Xu
Video event segmentation and visualisation in non-linear subspace
Pattern Recognition Letters, Special Issue on Video-based and Event Analysis, Vol. 30, Number 2, January 2009, pp. 123-131

C. Regazzoni, A. Cavallaro, F. Porikli
Video tracking in complex scenes for surveillance applications (editorial)
Journal of Image and Video Processing, Article ID 659098, doi:10.1155/2008/659098, Volume 2008 (2008)

N. Anjum, A. Cavallaro
Multi-feature object trajectory clustering for video analysis
IEEE Transactions on Circuits and Systems for Video Technology, Vol. 18, Issue 11, November 2008, pp. 1555-1564

E. Maggio, M. Taj, A. Cavallaro
Efficient multi-target visual tracking using Random Finite Sets
IEEE Transactions on Circuits and Systems for Video Technology, Vol. 18, Issue 8, August 2008, pp.1016-1027

H. Zhou, M. Taj, A. Cavallaro
Target detection and tracking with heterogeneous sensors
IEEE Journal on Selected Topics in Signal Processing, Vol. 2, Issue 4, August 2008, pp.503-513

G. Kayumbi, A. Cavallaro
Multi-view trajectory mapping using homography with lens distortion correction
EURASIP Journal on Image and Video Processing, Article ID 145715, doi:10.1155/2008/145715, Volume 2008 (2008)

S. Karlsson, M. Taj, A. Cavallaro
Detection and tracking of humans and faces
EURASIP Journal on Image and Video Processing, Article ID 526191, doi:10.1155/2008/526191, Volume 2008 (2008)

E. Maggio, F. Smeraldi, A. Cavallaro
Adaptive multi-feature tracking in a particle filtering framework
IEEE Transactions on Circuits and Systems for Video Technology, Vol. 17, Issue 10, October 2007, pp.1348-1359

A. Cavallaro
Multi-sensor object detection and tracking (editorial)
Journal on Signal, Image and Video Processing, Vol. 1, N. 2, June 2007

A. Cavallaro
Privacy in video surveillance
IEEE Signal Processing Magazine, Vol. 24, Issue 2, March 2007

A. Cavallaro, O. Steiger, T. Ebrahimi
Semantic video analysis for adaptive content delivery and automatic description
IEEE Transactions on Circuits and Systems for Video Technology, Vol. 15, Issue 10, October, 2005, pp. 1200-1209

A. Cavallaro, E. Salvador, T. Ebrahimi
Shadow-aware object-based video processing
IEE Vision, Image and Signal Processing, Vol. 152, Issue 4, August 2005, pp. 14- 22

A. Cavallaro, O. Steiger, T. Ebrahimi
Tracking video objects in cluttered background
IEEE Transactions on Circuits and Systems for Video Technology, Vol. 15, Issue 4, April 2005, pp. 575- 584

E. Salvador, A. Cavallaro, T. Ebrahimi
Cast shadow segmentation using invariant colour features
Computer Vision and Image Understanding, vol. 95, n.2, August 2004, pp. 238-259

A. Cavallaro, T. Ebrahimi
Interaction between high-level and low-level image analysis for semantic video object extraction
Journal on Applied Signal Processing, vol. 2004, n. 6, June 2004, pp. 786-797

F. Ziliani, A. Cavallaro
Image analysis for video surveillance based on spatial regularization of a statistical change detection
Real-Time Imaging, Vol. 7, No. 5, October 2001, pp. 389-399.

Conference papers

C.Y. Li, A. Cavallaro
Training privacy-preserving video analytics pipelines by suppressing features that reveal information about private attributes
Proc. IEEE Int. Conf. on Acoustics, Speech and Signal Processing (ICASSP), Singapore, 22-27 May 2022.

V. Rajan, A. Brutti, A. Cavallaro
Is cross-attention preferable to self-attention for multi-modal emotion recognition?
Proc. IEEE Int. Conf. on Acoustics, Speech and Signal Processing (ICASSP), Singapore, 22-27 May 2022.

A. Xompero, Y. L. Pang, T. Patten, A. Prabhakar, B. Calli, A. Cavallaro
Audio-visual object classification for human-robot collaboration
Proc. IEEE Int. Conf. on Acoustics, Speech and Signal Processing (ICASSP), Singapore, 22-27 May 2022.

A. Alex, L. Wang, P. Gastaldo, A. Cavallaro
Mixup augmentation for generalizable speech separation
Proc. of IEEE Int. Workshop on Multimedia Signal Processing (MMSP), Tampere, Finland, October 6–8, 2021.

C. Oh, Y. Pang, A. Cavallaro
OHPL: one-shot hand-eye policy learner
Proc. of IEEE Int, Conf. on Intelligent Robots and Systems (IROS), Virtual, 27 September - 1 October 2021.

C. Y. Li, R. Sánchez-Matilla, A. S. Shamsabadi, R. Mazzon, A. Cavallaro
On the reversibility of adversarial attacks
Proc. of IEEE Int. Conf. on Image Processing (ICIP), Anchorage, USA, September 19-22, 2021.

A. Modas, A. Xompero, R. Sanchez-Matilla, P. Frossard, A. Cavallaro
Improving filling level classification with adversarial training
Proc. of IEEE Int. Conf. on Image Processing (ICIP), Anchorage, USA, September 19-22, 2021.

S. Donaher, A. Xompero, A. Cavallaro
Audio classification of the content of food containers and drinking glasses
Proc. of European Signal Processing Conf. (EUSIPCO), Virtual, August 23-27, 2021.

Y. L. Pang, A. Xompero, C. Oh, A. Cavallaro
Towards safe human-to-robot handovers of unknown containers
Proc. of IEEE Int. Conf. on Robot and Human Interactive Communication (RO-MAN), Virtual, August 8-12, 2021.

L. Varotto, A. Cenedese, A. Cavallaro
Probabilistic radio-visual active sensing for search and tracking
Proc. of European Control Conf. (ECC), Virtual, June 29 - July 2, 2021.

V. Rajan, A. Brutti, A. Cavallaro
Robust latent representations via cross-modal translation and alignment
Proc. IEEE Int. Conf. on Acoustics, Speech and Signal Processing (ICASSP), Toronto, Canada, 6-11 June 2021.

D. Stoidis, A. Cavallaro
Protecting gender and identity with disentangled speech representations
Proc. of Interspeech, Brno, Czechia, 30 August - 3 September 2021.

S. Shamsabadi, F. S. Teixeira, A. Abad, B. Raj, A. Cavallaro, I. Trancoso
FoolHD: fooling speaker identification by highly imperceptible adversarial disturbances
Proc. of IEEE Int. Conf. on Acoustics, Speech and Signal Processing (ICASSP), Toronto, Canada, June 6-11 2021.

M. I. Lakhal, D. Boscaini, F. Poiesi, O. Lanz, A. Cavallaro
Novel-view human action synthesis
Proc. of the Asian Conf. on Computer Vision (ACCV), Kyoto, Japan, 30 November - 4 December, 2020.

Y. Li, A. Cavallaro
Cast-GAN: learning to remove colour cast from underwater images
Proc. of IEEE Int. Conf. on Image Processing (ICIP), Abu Dhabi, United Arab Emirates, October 25-28, 2020.

R. Sanchez-Matilla, A. Cavallaro
Motion prediction for first-person vision multi-object tracking
Proc. of European Conf. on Computer Vision (ECCV), Virtual, August 23-28, 2020.

F. Mo, A. S. Shamsabadi, K. Katevas, S. Demetriou, I. Leontiadis, A. Cavallaro, H. Haddadi
DarkneTZ: towards model privacy at the edge using trusted execution environments
Proc. of ACM Int. Conf. on Mobile Systems, Applications, and Services (MobiSys '20), Toronto, Canada, June 15 – 19, 2020. DOI: 10.1145/3386901.3388946

S. Shamsabadi, R. Sanchez-Matilla, A. Cavallaro
ColorFool: semantic adversarial colorization
Proc. of IEEE/CVF Conf. on Computer Vision and Pattern Recognition (CVPR), Seattle, Washington, 16-18 June, 2020.

S. Shamsabadi, C. Oh, A. Cavallaro
Edgefool: an adversarial image enhancement filter
Proc. of IEEE Int. Conf. on Acoustics, Speech and Signal Processing (ICASSP), Barcelona, Spain, 4-8 May 2020.

A. Xompero, R. Sanchez-Matilla, A. Modas, P. Frossard, A. Cavallaro
Multi-view shape estimation of transparent containers
Proc. of IEEE Int. Conf. on Acoustics, Speech and Signal Processing (ICASSP), Barcelona, Spain, May 4-8, 2020.

F. Mo, A. Shahin Shamsabadi, K. Katevas, A. Cavallaro, H. Haddadi
Towards characterizing and limiting information exposure in DNN layers
Proc. of ACM SIGSAC Conf. on Computer and Communications Security (CCS), London, United Kingdom, November 11-15, 2019.

L. Wang, R. Sanchez-Matilla, A. Cavallaro
Audio-visual sensing from a quadcopter: dataset and baselines for source localization and sound enhancement
Proc. of IEEE/RSJ Int. Conf. on Intelligent Robots and Systems (IROS), Macau, China, November 3-8, 2019.

K. Zhou, Y. Yang, A. Cavallaro, T. Xiang
Omni-scale feature learning for person re-identification
Proc. of IEEE/CVF Int. Conf. on Computer Vision (ICCV), Seoul, Korea (South), October 27 – November 2, 2019.

M. Lakhal, O. Lanz, A. Cavallaro
View-LSTM: novel-view video synthesis through view decomposition
Proc. of IEEE/CVF Int. Conf. on Computer Vision (ICCV), Seoul, Korea (South), October 27 – November 2, 2019.

M. Lakhal, O. Lanz, A. Cavallaro
Learnable masks for pose-guided view synthesis
Proc. of IEEE Int. Conf. on Image Processing (ICIP), Taipei, Taiwan, September 22-25, 2019.

R. Sanchez-Matilla, A. Cavallaro
A predictor of moving objects for first-person vision
Proc. of IEEE Int. Conf. on Image Processing (ICIP), Taipei, Taiwan, September 22-25, 2019.

A. Portêlo, A. Cavallaro, C. Barata, J. S. Marques
Description and recognition of activity patterns using sparse vector fields
Proc. of Iberian Conf. on Pattern Recognition and Image Analysis (IbPRIA), Madrid, Spain. July 1-4, 2019.

C. Oh, A. Cavallaro
Learning action representations for self-supervised visual exploration
Proc. of Int. Conf. on Robotics and Automation (ICRA), Montreal, Canada, May 20-24, 2019.

H. Qi, J. Yu, A. Cavallaro, Y. Gao
Robust compressive sensing of multiband spectrum with partial and incorrect priors
Proc. of IEEE Int. Conf. on Communications (ICC), Shanghai, China, May 20-24, 2019.

O. Lanz, A. Brutti, A. Xompero, X. Qian, M. Omologo, A. Cavallaro
Accurate target annotation in 3D from multimodal streams
Proc. of IEEE Int. Conf. on Acoustics, Speech and Signal Processing (ICASSP), Brighton, UK, May 12-17, 2019.

Y. Li, A. Shahin Shamsabadi, R. Sanchez-Matilla, R. Mazzon, A. Cavallaro
Scene privacy protection
Proc. of IEEE Int. Conf. on Acoustics, Speech and Signal Processing (ICASSP), Brighton, UK, May 12-17, 2019.

M. Malekzadeh, R. G. Clegg, A. Cavallaro, H. Haddadi
Mobile sensor data anonymization
Proc. Of ACM Int. Conf. on Internet of Things Design and Implementation (IoTDI), Montreal, Canada, April 15-18, 2019.

C.Y. Li, A. Cavallaro
Background light estimation for depth-dependent underwater image restoration
Proc. of IEEE Int. Conf. on Image Processing (ICIP), Athens, Greece, October 7-10, 2018.

R. Sanchez-Matilla, A. Cavallaro
Confidence intervals for tracking performance scores
Proc. of IEEE Int. Conf. on Image Processing (ICIP), Athens, Greece, October 7-10, 2018.

A. Xompero, O. Lanz, A. Cavallaro
MORB: a multi-scale binary descriptor
Proc. of IEEE Int. Conf. on Image Processing (ICIP), Athens, Greece, October 7-10, 2018.

D. Campo, M. Baydoun, L. Marcenaro, A. Cavallaro, C.S. Regazzoni
Unsupervised trajectory modeling based on discrete descriptors for classifying moving entities in video sequences
Proc. of IEEE Int. Conf. on Image Processing (ICIP), Athens, Greece, October 7-10, 2018

A.S. Shamsabadi, H. Haddadi, A. Cavallaro
Distributed one-class learning
Proc. of IEEE Int. Conf. on Image Processing (ICIP), Athens, Greece, October 7-10, 2018.

L. Wang, R. Sanchez-Matilla, A. Cavallaro
Tracking a moving sound source from a multi-rotor drone
Proc. of IEEE/RSJ Int. Conference on Intelligent Robots and Systems (IROS), Madrid, Spain, October 1- 5, 2018.

O. Sarwar, A. Cavallaro, B. Rinner
Temporally smooth privacy protected airborne videos
Proc. of IEEE/RSJ Int. Conference on Intelligent Robots and Systems (IROS), Madrid, Spain, October 1-5, 2018.

Poiesi, A. Cavallaro
A distributed vision-based consensus model for aerial-robotic teams
Proc. of IEEE/RSJ Int. Conference on Intelligent Robots and Systems (IROS), Madrid, Spain, October 1-5, 2018.

M. Lakhal, A. Clapes, S. Escalera, O. Lanz, A. Cavallaro
Residual stacked RNNs for action recognition
Proc. of ECCV Workshop on Human Behaviour Understanding (HBU), Munich, Germany, September 9, 2018.

M. Lakhal, O. Lanz, A. Cavallaro
Pose-guided human image synthesis by view disentanglement and enhanced weighting loss
Proc. of ECCV Workshop on Human Behaviour Understanding (HBU), Munich, Germany, September 9, 2018.

Y.Y. Chang, R. Mazzon, A. Cavallaro
Real-time quality assessment of videos from body-worn cameras
Proc. of European Signal Processing Conference (EUSIPCO), Rome, Italy, September 3-7, 2018.

K. Zhou, T. Xiang, A. Cavallaro
Video summarisation by classification with deep reinforcement learning
Proc. of British Machine Vision Conference (BMVC), Newcastle, UK, September 3-6, 2018.

C.Y. Li, R. Mazzon, A. Cavallaro
An online platform for underwater image quality evaluation
Proc. of Workshop on Computer Vision for Analysis of Underwater Imagery (CVAUI), Beijing, China, August 20, 2018.

G. Abebe, A. Catala, A. Cavallaro
A first-person vision dataset of office activities
Proc. of Int. Workshop on Multimodal Pattern Recognition of Social Signals in Human Computer Interaction, Beijing, China, August 20, 2018.

M. Baydoun, D. Campo, V. Sanguineti, L. Marcenaro, A. Cavallaro, C.S. Regazzoni
Learning switching models for abnormality detection for autonomous driving
Proc. of Int. Conf. on Information Fusion (FUSION), Cambridge, UK, July 10-13, 2018.

A. Xompero, O. Lanz, A. Cavallaro
Multi-camera matching of spatio-temporal binary features
Proc. of Int. Conf. on Information Fusion (FUSION), Cambridge, UK, July 10-13, 2018.

G. Abebe, A. Cavallaro
Visual features for ego-centric activity recognition: A survey
Proc. of ACM Workshop on wearable systems and applications (WearSys), Munich, Germany, June 10, 2018.

M. Malekzadeh, R.G. Clegg, A. Cavallaro, H. Haddadi
Protecting sensory data against sensitive inferences
Proc. of Workshop on Privacy by Design in Distributed Systems, Porto, Portugal, April 23, 2018.

M. Baydoun, M. Ravanbakhsh, D. Campo, P. Marin, D. Martin, L. Marcenaro, A. Cavallaro, C. S. Regazzoni
A multi-perspective approach to anomaly detection for self-aware embodied agents
Proc. of IEEE Int. Conf. on Acoustics, Speech and Signal Processing (ICASSP), Calgary, Canada, April 15-20, 2018.

X. Qian, A. Xompero, A. Brutti, O. Lanz, M. Omologo, A. Cavallaro
3D mouth tracking from a compact microphone array co-located with a camera
Proc. of IEEE Int. Conf. on Acoustics, Speech and Signal Processing (ICASSP), Calgary, Canada, April 15-20, 2018.

Y. Wang, A. Cavallaro
Concurrent target following with active directional sensors
Proc. of IEEE Int. Conf. on Acoustics, Speech and Signal Processing (ICASSP), Calgary, Canada, April 15-20, 2018.

G. Abebe, A. Cavallaro
Inertial-Vision: cross-domain knowledge transfer for wearable sensors
Proc. of ICCV workshop on Assistive Computer Vision and Robotics (ACVR), Venice, October 28, 2017

G. Abebe, A. Cavallaro
A long short-term memory convolutional neural network for first-person vision activity recognition
Proc. of ICCV workshop on Assistive Computer Vision and Robotics (ACVR), Venice, October 28, 2017

R. Sanchez-Matilla, L. Wang, A. Cavallaro
Multi-modal localization and enhancement of multiple sound sources from a micro aerial vehicle
Proc. of ACM Multimedia, Mountain View, CA, October 23-27, 2017

A. Brutti, A. Cavallaro
Unsupervised cross-modal deep-model adaptation for audio-visual re-identification with wearable cameras
Proc. of ICCV workshop on Computer Vision for Audio-Visual Media (CVAVM), Venice, October 23, 2017

J.C. SanMiguel, A. Cavallaro
Efficient estimation of target detection quality
Proc. of IEEE Int. Conference on Image Processing (ICIP), Beijing, September 17-20, 2017

Y. Wang, A. Cavallaro
Active visual tracking in multi-agent scenarios
Proc. of IEEE Int. Conference on Advanced Signal and Video based Surveillance (AVSS), Lecce, 29 August - 1 September, 2017

S. Katragadda, A. Cavallaro
A batch asynchronous tracker for wireless smart-camera networks
Proc. of IEEE Int. Conference on Advanced Signal and Video based Surveillance (AVSS), Lecce, 29 August - 1 September, 2017

D. Campo, M. Baydoun, L. Marcenaro, A. Cavallaro, C. Regazzoni
Modeling and classification of trajectories based on a Gaussian process decomposition into discrete components
Proc. of IEEE Int. Conference on Advanced Signal and Video based Surveillance (AVSS), Lecce, 29 August - 1 September, 2017

L. Wang, A. Cavallaro
Time-frequency processing for sound source localization from a micro aerial vehicle
Proc. of IEEE Int. Conference on Acoustics, Speech and Signal Processing (ICASSP), New Orleans, March 5-9, 2017

S. Katragadda, C. Regazzoni, A. Cavallaro
Average consensus-based asynchronous tracking
Proc. of IEEE Int. Conference on Acoustics, Speech and Signal Processing (ICASSP), New Orleans, March 5-9, 2017

X. Qian, A. Brutti, M. Omologo, A. Cavallaro
3D audio-visual speaker tracking with an adaptive particle filter
Proc. of IEEE Int. Conference on Acoustics, Speech and Signal Processing (ICASSP), New Orleans, March 5-9, 2017

R. Muzaffar, E. Yanmaz, C. Bettstetter, A. Cavallaro
Application-layer rate-adaptive multicast video streaming over 802.11 for mobile devices
Proc. of ACM Multimedia, Amsterdam, October 15-19, 2016.

R. Sanchez-Matilla, F. Poiesi, A. Cavallaro
Online multi-target tracking with strong and weak detections
Proc. of 2nd Workshop on Benchmarking Multi-target Tracking: MOTChallenge 2016, Amsterdam, October 9, 2016

F. Poiesi, A. Cavallaro
Detection of fast incoming objects with a moving camera
Proc. of British Machine Vision Conference (BMVC), York, September 19-22, 2016

O. Khalid, A. Cavallaro, B. Rinner
Detecting tracking errors via forecasting
Proc. of British Machine Vision Conference (BMVC), York, September 19-22, 2016

O. Sarwar, B. Rinner, A. Cavallaro
Design space exploration for adaptive privacy protection in airborne images
Proc. of IEEE Int. Conference on Advanced Signal and Video based Surveillance (AVSS), Colorado Springs, August 23-26, 2016

Y. Wang, A. Cavallaro
Prioritized target tracking with active collaborative cameras
Proc. of IEEE Int. Conference on Advanced Signal and Video based Surveillance (AVSS), Colorado Springs, August 23-26, 2016

L. Wang, A. Cavallaro
Ear in the sky: ego-noise reduction for auditory micro aerial vehicles
Proc. of IEEE Int. Conference on Advanced Signal and Video based Surveillance (AVSS), Colorado Springs, August 23-26, 2016

R. Muzaffar, V. Vukadinovic A. Cavallaro
Rate-adaptive multicast video streaming from teams of micro aerial vehicles
Proc of Int. Conference on Robotics and Automation (ICRA), Stockholm, May 16-21, 2016

S. Bano, X. Parra, A. Cavallaro
Gyro-based camera motion detection in user-generated videos
Proc. of ACM Multimedia, Brisbane, October 26-30, 2015

F. Poiesi, A. Cavallaro
Distributed vision-based control of a ﬂying-camera swarm ﬁlming a moving object
Proc. of IEEE/RSJ Int. Conference on Intelligent Robots and Systems, Hamburg, September 28 - October 2, 2015

A. Khan, B. Rinner, A. Cavallaro
Multi-scale observation of multiple moving targets using micro aerial vehicles
Proc. of IEEE/RSJ Int. Conference on Intelligent Robots and Systems, Hamburg, September 28 - October 2, 2015

Le Nguyen Ngu Nguyen, D. Rodríguez-Martín, A. Catala’, C. Pérez-López, A. Samà, A. Cavallaro
Basketball activity recognition using wearable inertial measurement units
Proc. Interaccion 2015, Vilanova i la Geltru, September, 7-9, 2015

L. Zhao, M. Hansard, A. Cavallaro
Pop-up modelling of hazy scenes
Proc. of Int. Conference on Image Analysis and Processing (ICIAP), Genoa, September 9-11, 2015

S. Emberton, L. Chittka, A. Cavallaro
Hierarchical rank-based veiling light estimation for underwater dehazing
Proc. of British Machine Vision Conference (BMVC), Swansea, September, 7-10, 2015

T-K. Hon, L. Wang, J.D. Reiss, A. Cavallaro
Fine landmark-based synchronization of ad-hoc microphone arrays
Proc. of European Signal Processing Conference (EUSIPCO), Nice, August 31 - September 4, 2015

T.A. Biresaw, C.S. Regazzoni, A. Cavallaro
Dynamic Bayesian Network modeling for self- and cross-correcting tracking
Proc. of IEEE Int. Conf. on Advanced Signal and Video based Surveillance, Karlsruhe, August 25-28, 2015

Y. Wang, A. Cavallaro
Coalition formation for distributed multi-target tracking using information consensus
Proc. of IEEE Int. Conf. on Advanced Signal and Video based Surveillance, Karlsruhe, August 25-28, 2015

W. Li, Y.Z. Song, A. Cavallaro
Refining graph matching using inherent structure information
Proc. of IEEE Int. Conf. on Multimedia and Expo (ICME), Torino, June 29 - July 3, 2015

F. Poiesi, A. Cavallaro
Self-positioning of a team of flying smart cameras
Proc. of IEEE Intelligent Sensors, Sensor Networks and Information Processing (ISSNIP), Singapore, April 7-9, 2015

S. Katragadda, A. Cavallaro
Neighbour consensus for distributed visual tracking
Proc. of IEEE Intelligent Sensors, Sensor Networks and Information Processing (ISSNIP), Singapore, April 7-9, 2015

S.F. Tahir, A. Cavallaro, B. Rinner
Re-identification with multiple source-cameras
Proc. of IEEE Intelligent Sensors, Sensor Networks and Information Processing (ISSNIP), Singapore, April 7-9, 2015

F. Poiesi, A. Cavallaro
MTTV: an interactive trajectory visualization and analysis tool
Proc. of Information Visualization Theory and Applications (IVAPP), Berlin, March 11-14, 2015

S. Katragadda, J.C. SanMiguel, A. Cavallaro
The costs of fusion in smart camera networks
Proc. of ACM/IEEE International Conference on Distributed Smart Cameras (ICDSC), Venice, November 4-7, 2014

E. Sariyanidi, H. Gunes, A. Cavallaro
Probabilistic subpixel temporal registration for facial expression analysis
Proc. of the Asian Computer Vision Conference, Singapore, November 1-5, 2014

T. Nawaz, A. Cavallaro, B. Rinner
Trajectory clustering for motion pattern extraction in aerial videos
Proc. of IEEE Int. Conference on Image Processing (ICIP), Paris, October 27-30, 2014

T. Nawaz. F. Poiesi, A. Cavallaro
Assessing tracking assessment measures
Proc. of IEEE Int. Conference on Image Processing (ICIP), Paris, October 27-30, 2014

S. Katragadda, J.C. SanMiguel, A. Cavallaro
Consensus protocols for distributed tracking in wireless camera networks
Proc. of IEEE International Conference on Information Fusion (FUSION), Salamanca, July 7-10, 2014

M. Del Coco, A. Cavallaro
Parallel Particle-PHD filter
Proc. of IEEE Int. Conference on Acoustics, Speech and Signal Processing (ICASSP), Florence, May 4-9, 2014

S.F. Tahir, A. Cavallaro
Low-cost multi-camera object matching
Proc. of IEEE Int. Conference on Acoustics, Speech and Signal Processing (ICASSP), Florence, May 4-9, 2014

E. Sariyanidi, H. Gunes, M. Gokmen, A. Cavallaro
Local Zernike moment representation for facial affect recognition
British Machine Vision Conference (BMVC), Bristol (UK), September 9-13, 2013

R. Mazzon, F. Poiesi, A. Cavallaro
Detection and tracking of groups in crowd
Proc. of IEEE Int. Conf. on Advanced Signal and Video based Surveillance, Krakow, Poland, August 27-30, 2013

V. Targon, A. Cavallaro
Distributed measurement selection for energy-efficient radio tracking
Proc. of International Conference on Information Fusion (FUSION), Istanbul, Turkey, July 9-12, 2013

F. Chen, A. Cavallaro
Detecting group interactions by online association of trajectory data
Proc. of IEEE Int. Conf. on Acoustics, Speech, and Signal Processing (ICASSP), Vancouver, Canada, May 26-31, 2013

G. Kayumbi, P.L. Mazzeo, A. Cavallaro
Error propagation in multi-camera tracking
Proc. of 8th Int. Conf. on Signal Image Technology & Internet Systems (SITIS), Naples, 25-29 November, 2012

M. Taj, A. Cavallaro
Interaction recognition in wide areas using audiovisual sensors
Proc. of IEEE Int. Conference on Image Processing (ICIP), Orlando, 30 Sept - 3 Oct, 2012

A. Garcia-Martin, A. Cavallaro, J.M. Martinez
People-background segmentation with unequal error cost
Proc. of IEEE Int. Conference on Image Processing (ICIP), Orlando, 30 Sept - 3 Oct, 2012

J.C. SanMiguel, A. Cavallaro, J.M. Martinez
Standalone evaluation of deterministic video tracking
Proc. of IEEE Int. Conference on Image Processing (ICIP), Orlando, 30 Sept - 3 Oct, 2012

F. Daniyal, A. Cavallaro
Multi-camera scheduling for video production
Proc. of Conference on Visual Media Production (CVMP), London, 16-17 November, 2011

C. Nastasi, A. Cavallaro
Distributed target tracking under realistic network conditions
Proc. of Sensor Signal Processing for Defence (SSPD), London, UK, 28-29 September, 2011

C. Nastasi, A. Cavallaro
WiSE-MNet: an experimental environment for Wireless Multimedia Sensor Networks
Proc. of Sensor Signal Processing for Defence (SSPD), London, UK, 28-29 September, 2011

T. Nawaz, A. Cavallaro
PFT: a protocol for evaluating video trackers
Proc. of IEEE Int. Conf. on Image Processing (ICIP), Brussels, 11-14 September, 2011

T. Popkin, A. Cavallaro, D. Hands
Efficient depth blurring with occlusion handling
Proc. of IEEE Int. Conf. on Image Processing (ICIP), Brussels, 11-14 September, 2011

F. Daniyal, A. Cavallaro
Abnormal motion detection in crowded scenes using local spatio-temporal analysis
Proc. of IEEE Int. Conf. on Acoustics, Speech and Signal Processing (ICASSP), Prague, 22-27 May, 2011

F. Poiesi, F. Daniyal, A. Cavallaro
Detector-less ball localization using context and motion flow analysis
Proc. of IEEE Int. Conf. on Image Processing (ICIP), Hong Kong, 26-29 September, 2010

J.C. San Miguel, A. Cavallaro, J.M. Martinez
Evaluation of on-line quality estimators for object tracking
Proc. of IEEE Int. Conf. on Image Processing (ICIP), Hong Kong, 26-29 September, 2010

I. Tziakos, A. Cavallaro, L.-Q. Xu
Local abnormality detection in video using subspace learning
Proc. of IEEE Int. Conf. on Advanced Signal and Video based Surveillance, Boston, USA, 29 Aug. - 1 Sept., 2010

N. Anjum, A. Cavallaro
Trajectory association and fusion across partially overlapping cameras
Proc. of IEEE Int. Conf. on Advanced Signal and Video based Surveillance, Genoa, I, September 2-4, 2009

F. Daniyal, P. Nair, A. Cavallaro
Compact signatures for 3D face recognition under varying expressions
Proc. of IEEE Int. Conf. on Advanced Signal and Video based Surveillance, Genoa, I, September 2-4, 2009

M. Taj, A. Cavallaro
Multi-camera track-before-detect
Proc. of ACM / IEEE Int. Conf. on Distributed Smart Cameras (ICDSC), Como, Italy, 30 August – 2 September, 2009

N. Anjum, A. Cavallaro
Localization of distributed wireless cameras
Proc. of ACM / IEEE Int. Conf. on Distributed Smart Cameras (ICDSC), Como, Italy, 30 August – 2 September, 2009

S. Pachoud, S. Gong, A. Cavallaro
Space-time audio-visual speech recognition with multiple multi-class probabilistic Support Vector Machines
Proc. of Int. Conf. on Auditory-Visual Speech Processing, Norwich, UK, Sept. 10-13, 2009

M. Taj, A. Cavallaro
Audio-assisted trajectory estimation in non-overlapping multi-camera networks
Proc. of IEEE Int. Conf. on Acoustics, Speech, and Signal Proc. (ICASSP), Taipei, Taiwan, April 19-24, 2009

T. Popkin, A. Cavallaro, D. Hands
Multi-foveation filtering
Proc. of IEEE Int. Conf. on Acoustics, Speech, and Signal Proc. (ICASSP), Taipei, Taiwan, April 19-24, 2009

T. Popkin, A. Cavallaro, D. Hands
Distance blurring for space-variant image coding
Proc. of IEEE Int. Conf. on Acoustics, Speech, and Signal Proc. (ICASSP), Taipei, Taiwan, April 19-24, 2009

S. Pachoud, E. Maggio, A. Cavallaro
Grouping motion trajectories
Proc. of IEEE Int. Conf. on Acoustics, Speech, and Signal Proc. (ICASSP), Taipei, Taiwan, April 19-24, 2009

F. Daniyal, M. Taj, A. Cavallaro
Content-aware ranking of video segments
Proc. of ACM / IEEE Int. Conf. on Distributed Smart Cameras (ICDSC), Stanford, California (USA), 7-11 September, 2008

G. Kayumbi, N. Anjum, A. Cavallaro
Global trajectory reconstruction from distributed visual sensors
Proc. of ACM / IEEE Int. Conference on Distributed Smart Cameras (ICDSC), Stanford, California (USA), 7-11 September, 2008

M. Taj, A. Cavallaro
Object and scene-centric activity detection using state occupancy duration modelling
Proc. of IEEE Int. Conf. on Advanced Signal and Video based Surveillance, Santa Fe, New Mexico (USA), September 1-3, 2008

P. Nair, A. Cavallaro
Matching 3D faces with partial data
Proc. of British Machine Vision Conference (BMVC), Leeds (UK), September 1-4, 2008

S. Pachoud, S. Gong, A. Cavallaro
Video augmentation for improving audio speech recognition under noise
Proc. of British Machine Vision Conference (BMVC), Leeds (UK), September 1-4, 2008

G. Kayumbi, P.L. Mazzeo, P. Spagnolo, M. Taj, A. Cavallaro
Distributed visual sensing for virtual top-view trajectory generation in football videos
Proc. of ACM Int. Conf. on Image and Video Retrieval, Niagara Falls, Can., July 7-9, 2008

S. Pachoud, S. Gong, A. Cavallaro
Macro-cuboids based probabilistic matching for lip-reading digits
Proc. of IEEE Conference on Computer Vision and Pattern Recognition (CVPR), Anchorage, Alaska (USA), June 24-26, 2008

G. Kayumbi, A. Cavallaro
Robust homography-based trajectory transformation for multi-camera scene analysis
Proc. of ACM/IEEE Int. Conference on Distributed Smart Cameras (ICDSC), Vienna (A), 25-28 September, 2007

H. Zhou, M. Taj, A. Cavallaro
Audiovisual tracking using STAC sensors
Proc. of ACM / IEEE Int. Conference on Conference on Distributed Smart Cameras (ICDSC), Vienna (A), 25-28 September, 2007

M. Taj, A. Cavallaro
Multi-camera scene analysis using an object-centric continuous distribution Hidden Markov Model
Proc. of IEEE Int. Conf. on Image Processing (ICIP), San Antonio, Texas (USA), 16-19 September, 2007

N. Anjum, A. Cavallaro
Unsupervised fuzzy clustering for trajectory analysis
Proc. of IEEE Int. Conference on Image Processing (ICIP), San Antonio, Texas (USA), 16-19 September, 2007

M. Bregonzio, M. Taj, A. Cavallaro
Multi-modal particle filtering tracking using appearance, motion and audio likelihoods
Proc. of IEEE Int. Conf. on Image Processing (ICIP), San Antonio, Texas (USA), 16-19 September, 2007

P. Nair, A. Cavallaro
Region segmentation and feature point extraction on 3D faces using a point distribution model
Proc. of IEEE Int. Conf. on Image Processing (ICIP), San Antonio, Texas (USA), 16-19 September, 2007

N. Anjum, A. Cavallaro
Single camera calibration for trajectory-based behaviour analysis
Proc. of IEEE Int. Conference on Advanced Video and Signal based Surveillance London (UK), 5-7 September, 2007

M. Taj, E. Maggio, A. Cavallaro
Person and vehicle detection and tracking: Experiments on the CLEAR dataset
Proc. of Classification of Events, Activities and Relationships (CLEAR) Workshop, Baltimore (USA), May 8-9, 2007

N. Anjum, M. Taj, A. Cavallaro
Relative position estimation of non-overlapping cameras
Proc. of IEEE Int. Conference on Acoustics, Speech, and Signal Processing (ICASSP), Honolulu (USA), April 15-20, 2007

A. Cavallaro, R. Chandrasekera, M. Taj
Hands-on experience in image processing: the automated lecture cameraman
Proc. of IEEE Int. Conf. on Acoustics, Speech, and Signal Proc. (ICASSP), Honolulu, April 15-20, 2007

G. Monaci, P. Vandergheynst, E. Maggio, A. Cavallaro
Tracking atoms with particles for audio-visual source localization
Proc. of IEEE Int. Conf. on Acoustics, Speech, and Signal Proc. (ICASSP), Honolulu, April 15-20, 2007

E. Maggio, E. Piccardo, C. Regazzoni, A. Cavallaro
Particle PHD filter for multi-target visual tracking
Proc. of IEEE Int. Conf. on Acoustics, Speech, and Signal Proc. (ICASSP), Honolulu, April 15-20, 2007

F. Ziliani, A. Cavallaro
Evaluation of multi-sensor surveillance event detectors
IET Conference on Imaging for Crime Detection and Prevention (ICDP 2006), London, UK, 13-14 June, 2006

Cavallaro, L.-Q. Xu
Surveillance scene change detection
IEEE International Workshop on Visual Surveillance (VS2006), in conjunction with ECCV, Graz, Austria, 7-13 May, 2006

M. Taj, E. Maggio, A. Cavallaro
Multi-feature graph-based object tracking
Proc. of Classification of Events, Activities and Relationships (CLEAR) Workshop, Southampton, UK, 6-7 April, 2006

A. Cavallaro
Event detection in underground stations using multiple heterogeneous surveillance cameras
Proc. of Int. Symp. on Visual Computing, Lake Tahoe, Nevada, 5-7 December 2005

F. Ziliani, S. Velastin, F. Porikli, L. Marcenaro, T. Kelliher, A. Cavallaro, P. Bruneaut
Performance evaluation of event detection solutions: the CREDS experience
Proc. of IEEE Int. Conf. on Advanced Video and Signal based Surveillance (AVSS 2005), Como (I), 15-16 September 2005

O. Steiger, T. Ebrahimi, A. Cavallaro
Surveillance video for mobile devices
Proc. of IEEE Int. Conference on Advanced Video and Signal based Surveillance (AVSS 2005), Como (I), 15-16 September 2005

E. Maggio, F. Smeraldi, A. Cavallaro
Combining Colour and Orientation for Adaptive Particle Filter-based Tracking
British Machine Vision Conference (BMVC), Oxford (UK), 6-8 September 2005

E. Maggio, A. Cavallaro
Multi-part target representation for colour tracking
Proc. of IEEE Int. Conf. on Image Processing (ICIP), Genova (I), 11-14 September 2005

O. Steiger, T. Ebrahimi, A. Cavallaro
Evaluating perceptually pre-filtered video
Proc. of IEEE Int. Conf. on Multimedia and Expo (ICME), Amsterdam (NL), 6-8 July 2005

A. Cavallaro, F. Ziliani
Characterisation of tracking performance
Proc. of Workshop on Image Analysis for Multimedia Interactive Services (WIAMIS), Montreux (CH), 13-15 April 2005

O. Steiger, T. Ebrahimi, A. Cavallaro
Real-time generation of annotated video for surveillance
Proc. of Workshop on Image Analysis For Multimedia Interactive Services (WIAMIS), Montreux (CH), 13-15 April 2005

E. Maggio, A. Cavallaro
Hybrid Particle Filter and Mean Shift tracker with adaptive transition model
Proc. of IEEE Int. Conf. on Acoustics, Speech, and Signal Proc.(ICASSP), Philadelphia, PA, USA, March 19-23, 2005

A. Cavallaro
Image analysis and computer vision for undergraduates
Proc. of IEEE Int. Conference on Acoustics, Speech, and Signal Processing (ICASSP), Philadelphia, PA, USA, March 19-23, 2005

P. Nair, L. Zou, A. Cavallaro
Facial Scan change detection
2nd European Workshop on the Integration of Knowledge, Semantic and Digital Media Technologies (EWIMT), London, UK, 29 November - 1 December, 2005

A. Cavallaro
Adding privacy constraints to video-based applications
European Workshop on the Integration of Knowledge, Semantics and Digital Media Technology, London, Nov 2004

A. Cavallaro, O. Steiger, T. Ebrahimi
Perceptual pre-filtering for video coding
Proc. of IEEE International Symposium on Intelligent Multimedia, Video and Speech Processing, October 2004

A. Cavallaro, S. Winkler
Segmentation-driven perceptual quality metric
Proc. of IEEE Int. Conf. on Image Processing (ICIP), Singapore, October 2004

A. Cavallaro, E. Salvador, T. Ebrahimi
Shadow detection in image sequences
Proc. of IEE Conference on Visual Media Production (CVMP), London, 15-16 March 2004

R. Ventura, P. Vandergheynst, P. Frossard, A. Cavallaro
Scalable Colour Image Coding with Matching Pursuit
Proc. of IEEE Int. Conf. on Acoustics, Speech, and Signal Processing (ICASSP), May 2004

A. Cavallaro, O. Steiger, T. Ebrahimi
Semantic segmentation and description for video transcoding
Proc. of IEEE International Conference on Multimedia and Expo, Baltimore (MD, USA), 6-9 July 2003

A. Cavallaro, T. Ebrahimi
Object-based video: extraction tools, evaluation metrics and applications
Proc. of SPIE Visual Communications and Image Processing, Lugano (Switzerland), 8-11 July 2003

A. Cavallaro, T. Ebrahimi
Classification of change detection algorithms for object-based applications
Proc. of Workshop on Image Analysis for Multimedia Interactive Services (WIAMIS), London (UK), 9-11 April 2003

E. Salvador, A. Cavallaro, T. Ebrahimi
Spatio-temporal shadow segmentation and tracking
Proc. of SPIE Image and Video Communication and Processing, Santa Clara (California, USA), 21-24 January 2003

A. Cavallaro, O. Steiger, T. Ebrahimi
Multiple video object tracking in complex scenes
Proc. of ACM Multimedia, Juan les Pins (France), 1-6 December 2002

A. Cavallaro, T. Ebrahimi
Accurate video object segmentation through change detection
Proc. of IEEE Int. Conf. on Multimedia and Expo, Lausanne (Switzerland), 26-29 August 2002

A. Cavallaro, E. Drelie, T. Ebrahimi
Objective evaluation of segmentation quality using spatio-temporal context
Proc. of IEEE Int. Conf. on Image Processing (ICIP), Rochester (New York, USA), 22-25 September 2002

O. Steiger, A. Cavallaro, T. Ebrahimi
MPEG-7 Description of Generic Video Objects for Scene Reconstruction
Proc. of SPIE Visual Comm. and Image Processing, San Jose (California, USA), pp. 947-958, 21-23 January 2002

A. Cavallaro, T. Ebrahimi
Change detection based on color edges
Proc. of IEEE Int. Symposium on Circuits and Systems (ISCAS), Sydney (Australia), 6-9 May 2001

A. Cavallaro, D. Douxchamps, T. Ebrahimi, B.Macq
Segmenting moving objects: the MODEST video object kernel
Proc. of Work. on Image Analysis for Multimedia Interactive Services (WIAMIS), 16-17 May 2001

E. Salvador, A. Cavallaro, T. Ebrahimi
Shadow identification and classification using invariant color models
Proc. of IEEE Int. Conf. on Acoustics, Speech, and Signal Processing (ICASSP) Salt Lake City (Utah, USA), 7-11 May, 2001

A. Cavallaro, T. Ebrahimi
Video Object Extraction based on Adaptive Background and Statistical Change Detection
Proc. of SPIE Visual Comm. and Image Proc., San Jose (California, USA), pp. 465-475, 21-26 Jan. 2001

A. Cavallaro, F. Ziliani, R. Castagno, T. Ebrahimi
Vehicle extraction based on focus of attention, multi feature segmentation and tracking
Proc. of X Eur. Signal Processing Conf., Tampere, Finland, pp. 2161-2164, 5-8 Sept. 2000

B. Abreu, L. Botelho, A. Cavallaro, et al.
Video-based multi-agent traffic surveillance system
Proc. of IEEE Intelligent Vehicles Symposium (IV2000), Detroit (USA), pp. 457-462, 3-5 October 2000

F. Ziliani, A. Cavallaro
Image analysis for video surveillance based on spatial regularization of a statistical change detection
Proc. of 10th Int. Conf. on Image Analysis and Processing, Venice, pp. 1108-1111, 27-29 Sept. 1999

P. Piscaglia, A. Cavallaro, M. Bonnet, D. Douxchamps
High-level descriptors of video surveillance sequences
Proc. of 4th European Conf. on Multimedia Applications, Services and Techniques, Madrid (Spain), pp. 316-331, 26-28 May 1999

A. Cavallaro, S. Marsi, G.L. Sicuranza
A motion compensation algorithm based on non-linear geometric transformation and quadtree structure
Proc. of the First European Conference on Signal Analysis and Prediction, Prague, 24-27 June 1997

Non-refereed conference papers

X. Qian, A. Cavallaro, A. Brutti, M. Omologo
LOCATA challenge: speaker localization with a planar array
arXiv:1901.08983, 2019.

F. Daniyal, A. Cavallaro
Person-run detection for the TRECVID Surveillance Event Detection task
TREC Video Retrieval Workshop, Gaithersburg, MD, USA, 15-17 November 2010.

M. Taj, F. Daniyal, A. Cavallaro
Event analysis on TRECVid 2008 London Gatwick dataset
in Proc. of TRECVID Video Retrieval Workshop, Gaithersburg, MD, USA, 17-18 November 2008.

C. De Vleeschouwer, F. Chen, C. Parisot, C. Chaudy, A. Cavallaro
Distributed video acquisition and annotation for sport-event summarization
in Proc. of Networked and Electronic Media Summit, Saint Malo (France), 13-15 October 2008.

M. Taj, N. Anjum, A. Cavallaro
Multi-camera calibration and event recognition with outlier behaviour detection
Proc. of International Crime Science Conference (ICSC 2007), London (UK), 16-17 July 2007.

T. Popkin, A. Cavallaro, D. Hands
Region-of-interest video encoding using object tracking data
Proc. of BMVA Inaugural Student Papers Meeting, London (UK), 28 March 2007.

S. Pachoud, S. Gong, A. Cavallaro
Automatic macro-block based feature selection for lip-reading
Proc. of BMVA Inaugural Student Papers Meeting, London (UK), 28 March 2007.

P. Nair, A. Cavallaro
Landmark detection in 2.5-D facial scans
Proc. of BMVA symposium on Vision-based Biometrics, London (UK), 14 February 2007.

Patents

A. Cavallaro, T-K. Hon, E. Sariyanidi, R. Sánchez Matilla
Method and apparatus for monitoring
Priority: 11.12.2015; Publication number: WO2017098265A1; Date of filing: 9.12.2016; Publication date: 15.06.2017.

A. Cavallaro, S. Bano
Method for clustering, synchronizing and compositing a plurality of videos
Priority: 22.05.2014; Publication number: WO2015177513A1; Date of filing: 13.05.2015; Date of publishing: 26.11.2015.

A. Cavallaro, L.-Q. Xu
Video signal analysis
EP1811457A1, Priority: 20.01.2006; Publication number: WO2007083104, Date of filing: 20.01.2006; Publication date: 26.07.2007.

Book chapters

C. Oh, A. Xompero, A. Cavallaro
Visual adversarial attacks and defenses
Advanced Methods And Deep Learning In Computer Vision (Eds: E. R. Davies, M. Turk), Elsevier, pages 511-543, November 2021.

A. Cavallaro, A. Brutti
Audio-visual learning for body-worn cameras
in Multimodal Behavior Analysis in the Wild (Eds: X. Alameda-Pineda, E. Ricci, N. Sebe), Elsevier, 2019.

N. Conci, N. Bisagno, A. Cavallaro
On modeling and analyzing crowds from videos
in Computer Vision for Assistive Healthcare, (Eds: M. Leo, G. M. Farinella), Elsevier, pages 319-336, 2018.

E. Sariyanidi, H. Gunes, A. Cavallaro
The role of registration and representation in facial affect analysis
in Emotion and Affect in Human Factors and Human-Computer Interaction, ISBN 978-0-128-01851-4, Elsevier, May 2017.

T. Akgun, C. Attwood, A. Cavallaro, C. Fabre, F. Poiesi, P. Szczuko
Towards cognitive and perceptive video systems
in Human Behaviour Understanding in Networked Sensing, ISBN 978-3-319-10806-3, Springer, 2014.

F. Poiesi, A. Cavallaro
Multi-target tracking in video
in Academic Press Library in Signal Processing: Volume 4, ISBN 978-0-12-396501-1, pp. 561-582, Elsevier, 2014.

F. Daniyal, A. Cavallaro
View selection
in Emerging Technologies for 3D Video, (Eds: F. Dufaux et al.), ISBN 978-1-118-35511-4, Wiley, May 2013.

M. Taj, A. Cavallaro
Simultaneous detection and tracking with multiple cameras
in Machine Learning for Computer Vision, (Eds: R. Cipolla et al.), ISBN 978-3-642-28661-2, pp. 197-214, Springer Verlag, 2013.

A. Cavallaro
Change detection for object segmentation
in Smart Cameras, A.N. Belbachir (Ed.), ISBN 978-1-4419-0952-7, pp. 181-198, Springer, 2010.

M. Taj, A. Cavallaro
Multi-view multi-object detection and tracking
in Computer Vision: Detection, Recognition and Reconstruction, R. Cipolla et al. (Eds.), ISBN 978-3-642-12848-6, pp. 263-280, Springer-Verlag, 2010.

N. Anjum, A. Cavallaro
Trajectory clustering for scene context learning and outlier detection
in Video Search and Mining, D. Schonfeld et al. (Eds.), ISBN 978-3-642-12900-1, pp. 33-51, Springer-Verlag, 2010.

M. Taj, A. Cavallaro
Recognizing interactions in video
in Intelligent Multimedia Analysis for Security Applications, S. Velastin et al. (Eds.), ISBN 978-3-642-11756-5, pp. 29-57, Springer, 2010.

N. Anjum, A. Cavallaro
Multi-camera calibration and global trajectory fusion
in Intelligent Video Surveillance: Systems and Technologies, Y. Ma and G. Qian (Eds.), ISBN 978-3-319-10806-3, CRC Press, December 2009.

A. Cavallaro, S. Winkler
Perceptual semantics
in Multimedia Technologies: Concepts, Methodologies, Tools, and Applications, M. Rahman (Ed.), ISBN 978-1-599-04953-3, pp. 1441-1455, IGI-global, June 2008.

A. Cavallaro, S. Winkler
Perceptual semantics
in Digital Multimedia Perception and Design, G. Ghinea and S. Y. Chen (Eds.), ISBN 978-1-591-40860-4, pp. 1-20, Idea Group, April 2006.

A. Cavallaro
Universal Multimedia Access
in Encyclopaedia of Multimedia Technology and Networking, M. Pagani (Ed.), ISBN 1-59140-561-0, pp. 1001-1007, Idea Group, May 2005.

R. Castagno, A. Cavallaro, F. Ziliani, T. Ebrahimi
Automatic and interactive segmentation of video sequences
in Non Linear Model-based Image/Video Processing and Analysis, I.Pitas, C. Kotropoulos (Eds.), ISBN 978-0-471-37735-1, Wiley & Sons, April 2001.

A. Cavallaro, F. Ziliani
Image analysis for advanced video surveillance
in Multimedia Video-Based Surveillance Systems, G.L.Foresti et al. (Eds.), ISBN 978-1-4615-4327-5, pp. 57-67, Kluwer Academic Publishers, Boston, 2000.

A. Cavallaro, S. Marsi, G.L. Sicuranza
A motion compensation algorithm based on non-linear geometric transformation and quadtree decomposition
in Signal Analysis and Prediction, A.Prochazka et al. (Eds.), ISBN 0-8176-4042-8, pp. 339-350, Birkhausen, Boston, 1998.