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SIP Lab - Publications

2020
2019
2018
2017
2016
2015

πŸ“– Book chapter

πŸ“œ Journal paper

πŸ“ƒ Conference paper

2021

πŸ“ƒ Y. Ouyang and V. Sanchez, "Video Anomaly Detection by Estimating Likelihood of Representations," to appear in International Conference on Pattern Recognition (ICPR2020), Milan, Italy, January 2021

2020

πŸ“– Wang, H., Sanchez, V., Ouyang, W. and Li, C.T., 2020. Using Age Information as a Soft Biometric Trait for Face Image Analysis. In Deep Biometrics (pp. 1-20). Springer, Cham.


πŸ“œ K. Perez-Daniel, F. Garcia-Ugalde, and V. Sanchez, "Watermarking of HDR Images in the Spatial Domain with HVS-Imperceptibility", IEEE Access, accepted for publication, August 2020.

πŸ“œ P. Kulshreshtha and T. Guha, "Dynamic Character Graph via Online Face Clustering for Movie Analysis", Multimedia Tools and Applications, vol. 79, no. 44, pp. 33103 – 33118, November 2020.


πŸ“ƒ J. Liao, A. Kot, T. Guha, and V. Sanchez, "Attention Selective Network for Face Synthesis and Pose-invariant Face Recognition," to appear in IEEE International Conference on Image Processing (ICIP), Abu Dhabi, United Arab Emirates, October 2020.

πŸ“ƒ A. Algamdi, V. Sanchez, and C.-T. Li, "DroneCaps: Recognition of Human Actions in Drone Videos using Capsule Networks with Binary Volume Comparisons," to appear in IEEE International Conference on Image Processing (ICIP), Abu Dhabi, United Arab Emirates, October 2020.

πŸ“ƒ O. Styles, T. Guha, V. Sanchez, and A. Kot, "Multi-Camera Trajectory Forecasting: Pedestrian Trajectory Prediction in a Network of Cameras," in IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR) Workshops, pp. 1016-1017, Seattle, USA, June 2020. πŸ† Best Student Paper Award.

πŸ“ƒ S. Singh, V. Sanchez, and T. Guha, "Ensemble Network for Ranking Images based on Visual Appeal," in IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), pp. 4507-4511, Barcelona, Spain, May 2020.

πŸ“ƒ V. Batra, A. Halder, Y. He, G. Vogiatzis, H. Ferhatosmanoglu, and T. Guha, "Variational Recurrent Sequence-to-sequence Retrieval for Stepwise Illustration," in European Conference on Information Retrieval (ECIR), pp. 50-64, Lisbon, Portugal, April 2020.

πŸ“ƒ A. Almowallad, and V. Sanchez, "Human Emotion Distribution Learning from Face Images using CNN and LBC Features," in 8th IEEE International Workshop on Biometrics and Forensics (IWBF2020), pp. 1-6, Porto, Portugal, April 2020.

πŸ“ƒ V. Sanchez, "Model-independent Rate Control for Intra-coding based on Piecewise Linear Approximations," in Data Compression Conference, pp. 392-392, Snowbird, UT, USA, March 2020.

πŸ“ƒ O. Styles, T. Guha, and V. Sanchez, "Multiple Object Forecasting: Predicting Future Object Locations in Diverse Environments," in Winter Conference on Applications of Computer Vision, pp. 690-699, Colorado, USA, March 2020.

πŸ“ƒ K. K. Parida, N. Matiyali, T. Guha, and G Sharma, "Coordinated Joint Multimodal Embeddings for Generalized Audio-visual Zero-shot Classification and Retrieval," in Winter Conference on Applications of Computer Vision, pp. 3251-3260, Colorado, USA, March 2020.

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2019

πŸ“œ T.-H. Song, V. Sanchez, H. EIDaly, and N. M. Rajpoot, "Simultaneous Cell Detection and Classification in Bone Marrow Histology Images", IEEE Journal of Biomedical and Health Informatics, vol. 23, no. 4, pp. 1469-1476, July 2019

πŸ“œ R. Leyva, V. Sanchez, and C.-T. Li, "Compact and Low-complexity Binary Feature Descriptor and Fisher Vectors for Video Analytics," IEEE Transactions on Image Processing, vol. 28, no. 12, pp. 6169-6184, June 2019

πŸ“œ A. Hernandez-Suarez, G. Sanchez-Perez, K. Toscano-Medina, H. Perez-Meana, J. Portillo-Portillo, V. Sanchez, and L. J. GarciΒ­a Villalba, "Using Twitter Data to Monitor Natural Disaster Social Dynamics: A Recurrent Neural Network Approach with Word Embeddings and Kernel Density Estimation," Sensors, vol. 19, no. 7, p.1746, April 2019

πŸ“œ A. Kumar, T. Guha, and P. K. Ghosh, "Dirichlet Latent Variable Model: A Dynamic Model based on Dirichlet Prior for Audio Processing," IEEE/ACM Transactions on Audio, Speech, and Language Processing, vol. 27, no. 5, pp. 919-931, March 2019

πŸ“œ E. Zane, Z. Yang, L. Pozzan, T. Guha, S. S. Narayanan, and R Grossman, "Motion-capture Patterns of Voluntarily Mimicked Dynamic Facial Expressions in Children and Adolescents with and without ASD," Journal of Autism and Developmental Disorder, vol. 49, no. 3, pp. 1062-1079, March 2019

πŸ“œ M. Hernandez-Cabronero, V. Sanchez, I. Blanes, F. Auli-Llinas, M.W. Marcellin, and J. Serra-Sagrista, "Mosaic-Based Color-Transform Optimization for the Lossy and Lossy-to-Lossless compression of Pathology Whole-Slide Images," IEEE Transactions on Medical Imaging, vol. 38, no. 1, pp. 21-32, January 2019


πŸ“ƒ O. Styles, A. Ross, and V. Sanchez, "Forecasting Pedestrian Trajectory with Machine-Annotated Training Data," in IEEE Intelligent Vehicles Symposium, pp. 716-721, Paris, France, June 2019

πŸ“ƒ A. Hernandez-Suarez, L. Duarte-Garcia, V. Sanchez, K. Toscano-Medina, G.Sanchez-Perez, H. Perez-Meana, and A. Sandoval, "A Semi-supervised Learning Methodology for Malware Categorization using Weighted Word Embeddings," in IEEE European Symposium on Security and Privacy Workshops (EuroS&PW), pp. 238-246, Stockholm, Sweden, June 2019

πŸ“ƒ A. Alghamdi, V. Sanchez, and C.-T. Li, "Learning Temporal Information from Spatial Information using CapsNets for Human Action Recognition," in IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), pp. 3867-3871, Brighton, UK, May 2019

πŸ“ƒ G. Verma, E. G. Dhekane and T. Guha, "Learning Affective Correspondence between Music and Image," in IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), pp. 3975-3979, Brighton, UK, May 2019

πŸ“ƒ Z. Akhtar and T. Guha, "Computational Analysis of Gaze Behavior in Autism during Interaction with Virtual Agents," in IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), pp. 1075-1079, Brighton, UK, May 2019

πŸ“ƒ R. Leyva, G. Santos, A. Rocha, V. Sanchez, and C.-T. Li, "Accelerometer Dense Trajectories for Activity Recognition and People Identification," in 7th IAPR/IEEE International Workshop on Biometrics and Forensics (IWBF2019), p. 8739218, Cancun, Mexico, May 2019

πŸ“ƒ K. Perez-Daniel, F. Garcia-Ugalde, and V. Sanchez, "Scene-based Imperceptible-visible Watermarking for HDR Video Content", in 7th IAPR/IEEE International Workshop on Biometrics and Forensics (IWBF2019), pp. 1-6, Cancun, Mexico, May 2019

πŸ“ƒ D. Roy, T. Guha, and V. Sanchez, "Graph-Based Transform with Weighted Self-loops for Predictive Transform Coding based on Template Matching," in Data Compression Conference (DCC), pp. 329-338, Snowbird, UT, USA, March 2019

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2018

πŸ“œ V. Sanchez, and M. Hernandez-Cabronero, "Graph-based Rate Control in Pathology Imaging with Lossless Region of Interest Coding," IEEE Transactions on Medical Imaging, vol. 37, no. 10, pp. 2211-2223, October 2018

πŸ“œ F. Auli-Llinas, M. W. Marcellin, V. Sanchez, J. Bartrina-Rapesta, and M. Hernandez-Cabronero, "Dual Link Image Coding for Earth Observation Satellites," IEEE Transactions on Geoscience and Remote Sensing, vol. 56, no. 9, pp. 5083-5096, September 2018

πŸ“œ N. Jia, V. Sanchez, and C.-T. Li, "On View-invariant Gait Recognition: A Feature Selection Solution," IET Biometrics, vol. 7, no. 5, pp. 287-295, June 2018

πŸ“œ A. Hernandez-Suarez, G. Sanchez-Perez, K. Toscano-Medina, V. Martinez-Hernandez, H. Perez-Meana, J. Olivares-Mercado, and V. Sanchez, "Social Sentiment Sensor in Twitter for Predicting Cyber-Attacks Using L1 Regularization," Sensors, vol. 18, no. 5, p. 1380, May 2018


πŸ“ƒ R. Leyva, V. Sanchez, and C.-T. Li, "Detecting Small Objects in High-resolution Images with Integral Fisher Score," in IEEE International Conference on Image Processing (ICIP), pp. 316-320, Athens, Greece, October 2018

πŸ“ƒ H. Wang, X. Wei, V. Sanchez, and C.-T. Li, "Fusion Network for Face-based Age Estimation," in n IEEE International Conference on Image Processing (ICIP), pp. 2675-2679, Athens, Greece, October 2018

πŸ“ƒ A. Hernandez-Suarez, G. Sanchez-Perez, K. Toscano-Medina, V. Martinez-Hernandez, J. Olivares-Mercado, H. Perez-Meana, and V. Sanchez, "Can Twitter API be bypassed? A New Methodology for Collecting Chronological Information Without Restrictions," in 17th International Conference on Intelligent Software Methodologies, Tools, and Techniques (SOMET18), pp. 453-462, Granada, Spain, September 2018

πŸ“ƒ R. Leyva, V. Sanchez, and C.-T. Li, "Fast Detection of Abnormal Events in Videos with Binary Features," in IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), pp. 1318-1322, Calgary, Canada, April 2018

πŸ“ƒ L. Prangnell and V. Sanchez, "JND-based Perceptual Video Coding for 4:4:4 Screen Content Data in HEVC," in IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), pp. 1203-1207, Calgary, Canada, April 2018

πŸ“ƒ V. Sanchez, "Rate Control for HEVC Intra-Coding based on Piecewise Linear Approximations," in IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), pp. 1782-1786, Calgary, Canada, April 2018

πŸ“ƒ R. Sharma, T. Guha and G. Sharma, "Multichannel Attention Network for Analyzing Visual Behavior in Public Speaking," in Winter Conference on Applications of Computer Vision, pp. 476-484, Lake Tahoe, USA, NV, 2018

πŸ“ƒ D. Roy and V. Sanchez, "Graph-Based Transforms based on Prediction Inaccuracy Modeling for Pathology Image Coding," in Data Compression Conference (DCC), pp. 157-166, Snowbird, UT, USA, March 2018

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2017

πŸ“œ T.-H. Song, V. Sanchez, H. EIDaly, and N. M. Rajpoot, "Dual-Channel Active Contour Model for Megakaryocytic Cell Segmentation in Bone Marrow Trephine Histology Images," IEEE Transactions on Biomedical Engineering, vol. 64, no. 12, pp. 2913-2923, December 2017

πŸ“œ F. Liu, M. Hernandez-Cabronero, V. Sanchez, M. W. Marcellin, and A. Bilgin, "The Current Role of Image Compression Standards in Medical Imaging," Information, vol. 8, no. 4, p. 131, December 2017

πŸ“œ J. Portillo-Portillo, R. Leyva, V. Sanchez, G. Sanchez-Perez, Hector Perez-Meana, J. Olivares-Mercado, K. Toscano-Medina, and M. Nakano-Miyatake, "A View-invariant Gait Recognition Algorithm based on Joint-direct Linear Discriminant Analysis," Applied Intelligence, vol. 48, no. 5, pp. 1200-1217, August 2017

πŸ“œ J. Bartrina-Rapesta, I. Blanes, F. Auli-Llinas, J.Serra-Sagrista, V. Sanchez, and M. W. Marcellin, "A Lightweight Contextual Arithmetic Coder for On-Board Remote Sensing Data Compression," IEEE Transactions on Geoscience and Remote Sensing, vol. 55, no. 8, pp. 4825-4835, August 2017

πŸ“œ R. Leyva, V. Sanchez, and C.-T. Li, "Video Anomaly Detection with Compact Feature Sets for Online Performance," IEEE Transactions on Image Processing, 2017, vol. 26, no. 7, pp. 3463-3478, July 2017

πŸ“œ A. Khadidos, V. Sanchez, and C.-T. Li, "Weighted Level Set Evolution Based on Local Edge Features for Medical Image Segmentation," IEEE Transactions on Image Processing, vol. 26, no. 4, pp. 1979-1991, April 2017


πŸ“ƒ N. Jia, V. Sanchez, and C.-T. Li, "Learning Optimised Representation for View-invariant Gait Recognition," in International Joint Conference on Biometrics, pp. pp. 774-780, Denver, Colorado, USA, October 2017

πŸ“ƒ K. Perez-Daniel, and V. Sanchez, "Luma-aware Multi-model Rate-control for HDR Content in HEVC," in IEEE International Conference on Image Processing (ICIP), pp. 1022-1026, Beijing, China, September 2017

πŸ“ƒ L. Prangnell, M. HernΓ‘ndez-Cabronero, and V. Sanchez, "Coding Block-level Perceptual Video Coding for 4:4:4 Data in HEVC," in IEEE International Conference on Image Processing (ICIP), pp. 2488-2492, Beijing, China, September 2017

πŸ“ƒ J. Bartrina Rapesta, V. Sanchez, J. Serra Sagrista, M. Marcellin, F. Auli Llinas, and Ian Blanes, "Lossless Medical Image Compression through Lightweight Binary Arithmetic Coding," in SPIE Conference on Applications of Digital Image Processing XL, vol. 10396, p. 103960S, San Diego, USA, August 2017

πŸ“ƒ R. Leyva, V. Sanchez, and C.-T. Li, "Abnormal Event Detection in Videos using Binary Features," in 40th International Conference on Telecommunications and Signal Processing (TSP), pp. 621-625, Barcelona, Spain, July 2017

πŸ“ƒ J. Portillo-Portillo, H. Perez-Meana, G. Sanchez-Perez, K. Toscano-Medina, M. Nakano-Miyatake, and V. Sanchez, "Motion Detection by Eigen-projections from Incremental Subspace Learning," in 40th International Conference on Telecommunications and Signal Processing (TSP), pp. 567-572, Barcelona, Spain, July 2017

πŸ“ƒ T.-H. Song, V. Sanchez, H. EIdaly, and N. M. Rajpoot, "Simultaneous Cell Detection and Classification with an Asymmetric Deep Autoencoder in Bone Marrow Histology Images", in Medical Image Understanding and Analysis Conference (MIUA), pp. 829-838, Edinburgh, UK, July 2017

πŸ“ƒ R. Leyva, V. Sanchez, and C.-T. Li, "The LV Dataset: a Realistic Surveillance Video Dataset for Abnormal Event Detection," in 5th International Workshop on Biometrics and Forensics (IWBF2017), pp. 1-6, Coventry, UK, April 2017

πŸ“ƒ N. Jia, C.-T. Li, V. Sanchez, and A. W.-C. Liew, "Fast and Robust Framework for View-invariant Gait Recognition," in 5th International Workshop on Biometrics and Forensics (IWBF2017), pp. 1-6, Coventry, UK, April 2017

πŸ“ƒ A. Hernandez-Suarez, G. Sanchez-Perez, V. Martinez-Hernandez, H. Perez-Meana, K. Toscano-Medina, M. Nakano, and V. Sanchez, "Predicting Political Mood Tendencies based on Twitter Data," in 5th International Workshop on Biometrics and Forensics (IWBF2017), pp. 1-6, Coventry, UK, April 2017

πŸ“ƒ L. Prangnell, M. Hernandez-Cabronero, and V. Sanchez, "Cross-Color Channel Perceptually Adaptive Quantization for HEVC," in Data Compression Conference (DCC), pp. 456-456, Snowbird, UT, USA, April 2017

πŸ“ƒ T.-H. Song, V. Sanchez, H. Eldaly, N. Rajpoot, "Hybrid Deep Autoencoder with Curvature Gaussian for Detection of Various Types of Cells in Bone Marrow Trephine Biopsy Images," in International Symposium on Biomedical Imaging (ISBI), pp. 1040-1043, Melbourne, Australia, April 2017

πŸ“ƒ A. Khadidos, V. Sanchez, and C.-T. Li, "Path-based Segmentation of Overlapping Cervical Cells Using Active Contour with Local Edge Information," in IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), pp. 1058-1062, New Orleans, USA, March 2017

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2016

πŸ“œ V. Sanchez, F. Auli-Llinas, and J. Serra-Sagrista, "DPCM-based Edge Prediction for Lossless Screen Content Coding in HEVC," IEEE Journal on Emerging and Selected Topics in Circuits and Systems, vol. 6, no. 4, pp. 497-507, December 2016

πŸ“œ J. Portillo-Portillo, R. Leyva, V. Sanchez, G. Sanchez-Perez, H. Perez-Meana, J. Olivares-Mercado, K. Toscano-Medina, and M. Nakano-Miyatake, "Cross View Gait Recognition Using Joint-Direct Linear Discriminant Analysis," Sensors, vol. 17, no. 1, p. 6, December 2016

πŸ“œ A. Thomason, N. Griffiths, V.Sanchez, "Context Trees: Augmenting Geospatial Trajectories with Context," ACM Transactions on Information Systems, vol. 35, no. 2, October 2016

πŸ“œ V. Sanchez, F. Auli-Llinas, and J. Serra-SagristaI, "Piecewise Mapping in HEVC Lossless Intra-prediction Coding," IEEE Transactions on Image Processing, vol. 25, no. 9, pp. 4004-4017, September 2016

πŸ“œ J. Bartrina-Rapesta, F. Auli-Llinas, I. Blanes, M. W. Marcellin, V. Sanchez, and J. Serra-Sagrista, "Efficient Storage of microCT Data Preserving Bone Morphometry Assessment," ELSEVIER Computers & Electrical Engineering, vol. 53, pp. 292-300, July 2016

πŸ“œ A. Thomason, N. Griffiths, and V. Sanchez, "Identifying Locations from Geospatial Trajectories," Journal of Computer and System Sciences, vol 82, no. 4, pp. 566-581, June 2016

πŸ“œ F. Auli-Llinas, P. Enfedaque, J. C. Moure, and V. Sanchez, "Bitplane Image Coding with Parallel Coefficient Processing," IEEE Transactions on Image Processing, 2016, vol. 25, no. 1, pp. 209-219, Jan. 2016


πŸ“ƒ Leyva, V. Sanchez, C. T.-Li, "Fast Binary-Based Video Descriptors for Action Recognition," in International Conference on Digital Image Computing: Techniques and Applications (DICTA), pp. 1-8, Gold Coast, Australia, December 2016.

πŸ“ƒ A. Thomason, N. Griffiths, and V. Sanchez, "Predicting Interactions and Contexts with Context Trees," in 24th ACM SIGSPATIAL International Conference on Advances in Geographic Information Systems, p. 46, San Francisco, California, USA, October 2016.

πŸ“ƒ R. Leyva, V. Sanchez, and C.-T. Li, "A Fast Binary Pair-Based Video Descriptor for Action Recognition," in IEEE International Conference on Image Processing (ICIP), pp. 4185-4189, Phoenix, Arizona, USA, September 2016.

πŸ“ƒ M. Hernandez-Cabronero, V. Sanchez, F. Auli-Linas, and J. Serra-Sagrista, "Fast MCT Optimization for the Compression of Whole-slide Images," in IEEE International Conference on Image Processing, pp. 2370-2374, Phoenix, Arizona, USA, September 2016.

πŸ“ƒ J. Portillo, R. Leyva, V. Sanchez, G. Sanchez, H. Perez-Meana, J. Olivares, K. Toscano, and M. Nakano, "View-Invariant Gait Recognition Using a Joint-DLDA Framework," in International Conference on Industrial, Engineering and Other Applications of Applied Intelligent Systems, pp. 398-408, Morioka, Japan, August 2016. πŸ† Best Paper Award

πŸ“ƒ M. Hernandez-Cabronero, V. Sanchez, F. Auli-Llinas, and J. Serra-Sagrista, "Lossy Compression of Natural and HDR Images Based on Multi-Component Transform Optimization," in Digital Media Industry & Academic Forum (DMIAF), pp. 23-28, Santorini, Greece, July 2016.

πŸ“ƒ M. Hernandez-Cabronero, F. Auli-Llinas, V. Sanchez, and J. Serra-Sagrista, "Transform Optimization for the Lossy Coding of Pathology Whole-Slide Images," in Data Compression Conference (DCC), pp. 131-140, Snowbird, UT, USA, April 2016.

πŸ“ƒ F. Auli-Llinas, M. W. Marcellin, V. Sanchez, J. Serra-Sagrista, J. Bartrina-Rapesta, and I. Blanes, "Coding Scheme for the Transmission of Satellite Imagery," in Data Compression Conference (DCC), pp. 427-436, Snowbird, UT, USA, April 2016.

πŸ“ƒ L. Prangnell, and V. Sanchez, "Adaptive Quantization Matrices for HD and UHD Display Resolutions in Scalable HEVC," in Data Compression Conference (DCC), p. 626, Snowbird, UT, USA, April 2016.

πŸ“ƒ V. Sanchez, M. Hernandez-Cabronero, F. Auli-Llinas, and J. Serra-Sagrista, "Fast Lossless Compression of Whole Slide Pathology Images using HEVC Intra-prediction," in IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), pp. 1456-1460, Shanghai, China, March 2016.

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2015

πŸ“œ G. Li, V. Sanchez, P. C. Nagaraj, S. Khan, and N. Rajpoot, "A Novel Multi-Target Tracking Algorithm for Myosin VI Protein Molecules on Actin Filaments in TIRFM Sequences," Journal of Microscopy, vol. 260, no. 3, pp. 312-325, December 2015

πŸ“œ S. Raza, V. Sanchez, G. Prince, J. Clarkson, and N. Rajpoot, "Registration of Thermal and Visible Light Images of Diseased Plants using Silhouette Extraction in the Wavelet Domain," Pattern Recognition, vol. 48, no. 7, pp. 2119-2128, July 2015

πŸ“œ G. Li, V. Sanchez, G Patel, S Quenby, and N. M. Rajpoot, "Localisation of Luminal Epithelium Edge in Digital Histopathology Images of IHC Stained Slides of Endometrial Biopsies," Computerized Medical Imaging and Graphics, vol. 42, pp. 56-64, June 2015


πŸ“ƒ V. Sanchez, "Fast Intra-prediction for Lossless Coding of Screen Content in HEVC," in IEEE Global Conference on Signal and Information Processing (GlobalSIP), pp. 1367-1371, Orlando, Florida, USA, December 2015

πŸ“ƒ N. Jia, V. Sanchez, C.-T. Li and H. Mansour, "The Influence of Segmentation On Individual Gait Recognition," in 7th IEEE International Workshop on Information Forensics and Security (WIFS), pp. 1-6, Rome, Italy, November 2015

πŸ“ƒ A. Thomason, N. Griffiths, and V. Sanchez, "Parameter Optimisation for Location Extraction and Prediction Applications," in 13th IEEE International Conference on Pervasive Intelligence and Computing (PICom-2015), pp. 2173-2180, Liverpool, UK, October 2015

πŸ“ƒ V. Sanchez, "Lossless Screen Content Coding in HEVC based on Sample-wise Median and Edge Prediction," in IEEE International Conference on Image Processing (ICIP), pp. 4604-4608, Quebec City, Canada, October 2015

πŸ“ƒ N. Jia, V. Sanchez, C.-T. Li and H. Mansour, "On Reducing the Effect of Silhouette Quality on Individual Gait Recognition: a Feature Fusion Approach," in 14th International Conference of the Biometrics Special Interest Group (BIOSIG), pp. 1-5, Darmstadt, Germany, September 2015

πŸ“ƒ L. Prangnell, V. Sanchez, and R. Vanam, "Adaptive Quantization by Soft Thresholding in HEVC," in Picture Coding Symposium, pp. 35-39, Cairns, Australia, June 2015

πŸ“ƒ V. Sanchez, "Sample-based Edge Prediction based on Gradients for Lossless Screen Content Coding in HEVC," in Picture Coding Symposium, pp. 134-138, Cairns, Australia, June 2015

πŸ“ƒ V. Sanchez, F. Auli-Llinas, R. Vanam, and J. Bartrina-Rapesta, "Rate Control for Lossless Region of Interest Coding in HEVC Intra-coding with Applications to Digital Pathology Images," in IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), pp. 1250-1254, April 2015

πŸ“ƒ F. Auli-Llinas, P. Enfedaque, J. C. Moure, I. Blanes, and V. Sanchez, "Strategy of Microscopic Parallelism for Bitplane Image Coding," in Data Compression Conference (DCC), pp. 163-172, Snowbird, UT, USA, April 2015

πŸ“ƒ T. H. Song, V. Sanchez, H.EIDaly, and N. M. Rajpoot, "A Circumscribing Active Contour Model for Delineation of Nuclei and Membranes of Megakaryocytes in Bone Marrow Trephine Biopsy Images," in SPIE Medical Imaging 2015: Digital Pathology, pp. 94200T-1-94200T-9, Orlando, Florida, USA, March 2015

πŸ“ƒ R. Leyva, V. Sanchez, and C.-T. Li, "Video Anomaly Detection based on Wake Motion Descriptors and Perspective Grids," in IEEE Global Conference on Signal and Information Processing (GlobalSIP), pp. 209-214, Atlanta, Georgia, USA, December 2014

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