Anastasios Tefas

According to our database1, Anastasios Tefas
  • authored at least 236 papers between 1998 and 2017.
  • has a "Dijkstra number"2 of four.

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Bibliography

2017
Learning Neural Bag-of-Features for Large-Scale Image Retrieval.
IEEE Trans. Systems, Man, and Cybernetics: Systems, 2017

Big Media Data Analysis.
Sig. Proc.: Image Comm., 2017

Neural Bag-of-Features learning.
Pattern Recognition, 2017

One-Class Classification Based on Extreme Learning and Geometric Class Information.
Neural Processing Letters, 2017

Multimodal speaker clustering in full length movies.
Multimedia Tools Appl., 2017

De-identifying facial images using singular value decomposition and projections.
Multimedia Tools Appl., 2017

Deep learning algorithms for discriminant autoencoding.
Neurocomputing, 2017

Approximate kernel extreme learning machine for large scale data classification.
Neurocomputing, 2017

Learning Bag-of-Features Pooling for Deep Convolutional Neural Networks.
CoRR, 2017

Dimensionality Reduction using Similarity-induced Embeddings.
CoRR, 2017

Forecasting Stock Prices from the Limit Order Book Using Convolutional Neural Networks.
Proceedings of the 19th IEEE Conference on Business Informatics, 2017

Summarization of human activity videos via low-rank approximation.
Proceedings of the 2017 IEEE International Conference on Acoustics, 2017

Human crowd detection for drone flight safety using convolutional neural networks.
Proceedings of the 25th European Signal Processing Conference, 2017

Using deep learning to detect price change indications in financial markets.
Proceedings of the 25th European Signal Processing Conference, 2017

Lightweight two-stream convolutional face detection.
Proceedings of the 25th European Signal Processing Conference, 2017

Time-series classification using neural Bag-of-Features.
Proceedings of the 25th European Signal Processing Conference, 2017

Concept detection and face pose estimation using lightweight convolutional neural networks for steering drone video shooting.
Proceedings of the 25th European Signal Processing Conference, 2017

Improving Face Pose Estimation Using Long-Term Temporal Averaging for Stochastic Optimization.
Proceedings of the Engineering Applications of Neural Networks, 2017

Discriminatively Trained Autoencoders for Fast and Accurate Face Recognition.
Proceedings of the Engineering Applications of Neural Networks, 2017

2016
Visual Voice Activity Detection in the Wild.
IEEE Trans. Multimedia, 2016

Entropy Optimized Feature-Based Bag-of-Words Representation for Information Retrieval.
IEEE Trans. Knowl. Data Eng., 2016

Multimodal Stereoscopic Movie Summarization Conforming to Narrative Characteristics.
IEEE Trans. Image Processing, 2016

Graph Embedded Extreme Learning Machine.
IEEE Trans. Cybernetics, 2016

Graph Embedded One-Class Classifiers for media data classification.
Pattern Recognition, 2016

Big Data Analysis for Media Production.
Proceedings of the IEEE, 2016

Exploiting stereoscopic disparity for augmenting human activity recognition performance.
Multimedia Tools Appl., 2016

Kernel subclass support vector description for face and human action recognition.
Proceedings of the First International Workshop on Sensing, 2016

Relevance Feedback in Deep Convolutional Neural Networks for Content Based Image Retrieval.
Proceedings of the 9th Hellenic Conference on Artificial Intelligence, 2016

Efficient MapReduce Kernel k-Means for Big Data Clustering.
Proceedings of the 9th Hellenic Conference on Artificial Intelligence, 2016

Spectral Clustering using Optimized Bag-of-Features.
Proceedings of the 9th Hellenic Conference on Artificial Intelligence, 2016

A Bag of Words approach for recognition of Greek folk dances.
Proceedings of the 9th Hellenic Conference on Artificial Intelligence, 2016

Laplacian one class extreme learning machines for human action recognition.
Proceedings of the 18th IEEE International Workshop on Multimedia Signal Processing, 2016

Movie shot selection preserving narrative properties.
Proceedings of the 18th IEEE International Workshop on Multimedia Signal Processing, 2016

A Fast Deep Convolutional Neural Network for Face Detection in Big Visual Data.
Proceedings of the Advances in Big Data, 2016

Spatial Bag of Features Learning for Large Scale Face Image Retrieval.
Proceedings of the Advances in Big Data, 2016

Compact Video Description and Representation for Automated Summarization of Human Activities.
Proceedings of the Advances in Big Data, 2016

Exploiting supervised learning for finetuning deep CNNs in content based image retrieval.
Proceedings of the 23rd International Conference on Pattern Recognition, 2016

Face detection based on deep convolutional neural networks exploiting incremental facial part learning.
Proceedings of the 23rd International Conference on Pattern Recognition, 2016

Bag of Embedded Words learning for text retrieval.
Proceedings of the 23rd International Conference on Pattern Recognition, 2016

Exploiting local and global geometric data relationships in Support Vector Data Description.
Proceedings of the 23rd International Conference on Pattern Recognition, 2016

Multi-view semantic temporal video segmentation.
Proceedings of the 2016 IEEE International Conference on Image Processing, 2016

One class classification applied in facial image analysis.
Proceedings of the 2016 IEEE International Conference on Image Processing, 2016

A review of approximate methods for kernel-based big media data analysis.
Proceedings of the 24th European Signal Processing Conference, 2016

A comparative study of representations for folk dances recognition in video.
Proceedings of the 24th European Signal Processing Conference, 2016

Fast label propagation on facial images using a pruned similarity matrix.
Proceedings of the Digital Media Industry & Academic Forum, 2016

Enhanced similarities for a music Recommender System.
Proceedings of the Digital Media Industry & Academic Forum, 2016

2015
Graph Embedded Nonparametric Mutual Information for Supervised Dimensionality Reduction.
IEEE Trans. Neural Netw. Learning Syst., 2015

Class-Specific Reference Discriminant Analysis With Application in Human Behavior Analysis.
IEEE Trans. Human-Machine Systems, 2015

Facial image clustering in stereoscopic videos using double spectral analysis.
Sig. Proc.: Image Comm., 2015

A novel dimensionality reduction technique based on kernel optimization through graph embedding.
Signal, Image and Video Processing, 2015

Sparse extreme learning machine classifier exploiting intrinsic graphs.
Pattern Recognition Letters, 2015

On the kernel Extreme Learning Machine classifier.
Pattern Recognition Letters, 2015

A distributed framework for trimmed Kernel k-Means clustering.
Pattern Recognition, 2015

Subclass Graph Embedding and a Marginal Fisher Analysis paradigm.
Pattern Recognition, 2015

DropELM: Fast neural network regularization with Dropout and DropConnect.
Neurocomputing, 2015

Distance-based human action recognition using optimized class representations.
Neurocomputing, 2015

Human Action Recognition Based on Multi-View Regularized Extreme Learning Machine.
International Journal on Artificial Intelligence Tools, 2015

Spectral clustering and semi-supervised learning using evolving similarity graphs.
Appl. Soft Comput., 2015

Large-Scale Classification by an Approximate Least Squares One-Class Support Vector Machine Ensemble.
Proceedings of the 2015 IEEE TrustCom/BigDataSE/ISPA, 2015

Nearest Class Vector Classification for Large-Scale Learning Problems.
Proceedings of the 2015 IEEE TrustCom/BigDataSE/ISPA, 2015

Distributed, MapReduce-Based Nearest Neighbor and E-Ball Kernel k-Means.
Proceedings of the IEEE Symposium Series on Computational Intelligence, 2015

Graph Embedding Exploiting Subclasses.
Proceedings of the IEEE Symposium Series on Computational Intelligence, 2015

Subclass Marginal Fisher Analysis.
Proceedings of the IEEE Symposium Series on Computational Intelligence, 2015

Multi-modal label propagation based on a higher order similarity matrix.
Proceedings of the 25th IEEE International Workshop on Machine Learning for Signal Processing, 2015

Regularized Extreme Learning Machine for Large-scale Media Content Analysis.
Proceedings of the INNS Conference on Big Data 2015, 2015

IMPART: Big media data processing and analysis for film production.
Proceedings of the 2015 IEEE International Conference on Multimedia & Expo Workshops, 2015

Kernel matrix trimming for improved Kernel K-means clustering.
Proceedings of the 2015 IEEE International Conference on Image Processing, 2015

Visual voice activity detection based on spatiotemporal information and bag of words.
Proceedings of the 2015 IEEE International Conference on Image Processing, 2015

Facial image analysis based on two-dimensional linear discriminant analysis exploiting symmetry.
Proceedings of the 2015 IEEE International Conference on Image Processing, 2015

Large-scale nonlinear facial image classification based on approximate kernel Extreme Learning Machine.
Proceedings of the 2015 IEEE International Conference on Image Processing, 2015

Merging linear discriminant analysis with Bag of Words model for human action recognition.
Proceedings of the 2015 IEEE International Conference on Image Processing, 2015

Multimodal Speaker Diarization Utilizing Face Clustering Information.
Proceedings of the Image and Graphics - 8th International Conference, 2015

Fast Kernel Matrix Computation for Big Data Clustering.
Proceedings of the International Conference on Computational Science, 2015

Enhancing ELM-based Facial Image Classification by Exploiting Multiple Facial Views.
Proceedings of the International Conference on Computational Science, 2015

Exploiting subclass information in one-class support vector machine for video summarization.
Proceedings of the 2015 IEEE International Conference on Acoustics, 2015

Enhancing class discrimination in Kernel Discriminant Analysis.
Proceedings of the 2015 IEEE International Conference on Acoustics, 2015

De-identifying facial images using projections on hyperspheres.
Proceedings of the 11th IEEE International Conference and Workshops on Automatic Face and Gesture Recognition, 2015

Exploiting symmetry in two-dimensional clustering-based discriminant analysis for face recognition.
Proceedings of the 23rd European Signal Processing Conference, 2015

Class-specific nonlinear subspace learning based on optimized class representation.
Proceedings of the 23rd European Signal Processing Conference, 2015

2014
Person Identity Label Propagation in Stereo Videos.
IEEE Trans. Multimedia, 2014

Symmetric Subspace Learning for Image Analysis.
IEEE Trans. Image Processing, 2014

Maximum Margin Projection Subspace Learning for Visual Data Analysis.
IEEE Trans. Image Processing, 2014

Projected Gradients for Subclass Discriminant Nonnegative Subspace Learning.
IEEE Trans. Cybernetics, 2014

Stereo object tracking with fusion of texture, color and disparity information.
Sig. Proc.: Image Comm., 2014

Discriminant Bag of Words based representation for human action recognition.
Pattern Recognition Letters, 2014

Kernel Reference Discriminant Analysis.
Pattern Recognition Letters, 2014

Regularized extreme learning machine for multi-view semi-supervised action recognition.
Neurocomputing, 2014

Multi-view Regularized Extreme Learning Machine for Human Action Recognition.
Proceedings of the Artificial Intelligence: Methods and Applications, 2014

Activity Recognition for Traditional Dances Using Dimensionality Reduction.
Proceedings of the Artificial Intelligence: Methods and Applications, 2014

Shot type characterization in 2D and 3D video content.
Proceedings of the IEEE 16th International Workshop on Multimedia Signal Processing, 2014

Stereoscopic video shot classification based on Weighted Linear Discriminant Analysis.
Proceedings of the IEEE International Workshop on Machine Learning for Signal Processing, 2014

Person de-identification in activity videos.
Proceedings of the 37th International Convention on Information and Communication Technology, 2014

De-identifying facial images using singular value decomposition.
Proceedings of the 37th International Convention on Information and Communication Technology, 2014

Exploiting Local Class Information in Extreme Learning Machine.
Proceedings of the NCTA 2014 - Proceedings of the International Conference on Neural Computation Theory and Applications, part of IJCCI 2014, Rome, Italy, 22, 2014

Spectral Clustering Using Evolving Similarity Graphs.
Proceedings of the ECTA 2014, 2014

Graph-based Kernel Representation of Videos for Traditional Dance Recognition.
Proceedings of the NCTA 2014 - Proceedings of the International Conference on Neural Computation Theory and Applications, part of IJCCI 2014, Rome, Italy, 22, 2014

Semi-supervised Classification of Human Actions Based on Neural Networks.
Proceedings of the 22nd International Conference on Pattern Recognition, 2014

Random Walk Kernel Applications to Classification Using Support Vector Machines.
Proceedings of the 22nd International Conference on Pattern Recognition, 2014

Laplacian Support Vector Analysis for Subspace Discriminative Learning.
Proceedings of the 22nd International Conference on Pattern Recognition, 2014

Stereoscopic video shot clustering into semantic concepts based on visual and disparity information.
Proceedings of the 2014 IEEE International Conference on Image Processing, 2014

Human action recognition based on bag of features and multi-view neural networks.
Proceedings of the 2014 IEEE International Conference on Image Processing, 2014

Minimum Variance Extreme Learning Machine for human action recognition.
Proceedings of the IEEE International Conference on Acoustics, 2014

Iterative Label Propagation on facial images.
Proceedings of the 22nd European Signal Processing Conference, 2014

Human action recognition in stereoscopic videos based on bag of features and disparity pyramids.
Proceedings of the 22nd European Signal Processing Conference, 2014

Stereoscopic video description for human action recognition.
Proceedings of the 2014 IEEE Symposium on Computational Intelligence for Multimedia, 2014

Video summarization based on Subclass Support Vector Data Description.
Proceedings of the 2014 IEEE Symposium on Computational Intelligence for Engineering Solutions, 2014

Facial image clustering in stereo videos using local binary patterns and double spectral analysis.
Proceedings of the 2014 IEEE Symposium on Computational Intelligence and Data Mining, 2014

Large graph clustering using DCT-based graph clustering.
Proceedings of the 2014 IEEE Symposium on Computational Intelligence in Big Data, 2014

2013
Multiplicative Update Rules for Concurrent Nonnegative Matrix Factorization and Maximum Margin Classification.
IEEE Trans. Neural Netw. Learning Syst., 2013

On the Optimal Class Representation in Linear Discriminant Analysis.
IEEE Trans. Neural Netw. Learning Syst., 2013

Multidimensional Sequence Classification Based on Fuzzy Distances and Discriminant Analysis.
IEEE Trans. Knowl. Data Eng., 2013

Visual Object Tracking Based on Local Steering Kernels and Color Histograms.
IEEE Trans. Circuits Syst. Video Techn., 2013

Minimum Class Variance Extreme Learning Machine for Human Action Recognition.
IEEE Trans. Circuits Syst. Video Techn., 2013

Multi-view action recognition based on action volumes, fuzzy distances and cluster discriminant analysis.
Signal Processing, 2013

Dynamic action recognition based on dynemes and Extreme Learning Machine.
Pattern Recognition Letters, 2013

Using robust dispersion estimation in support vector machines.
Pattern Recognition, 2013

Learning sparse representations for view-independent human action recognition based on fuzzy distances.
Neurocomputing, 2013

Person identification from actions based on dynemes and discriminant learning.
Proceedings of the 1st International Workshop on Biometrics and Forensics, 2013

View-independent human action recognition based on multi-view action images and discriminant learning.
Proceedings of the 11th IVMSP Workshop: 3D Image/Video Technologies and Applications, 2013

Representative Class Vector Clustering-Based Discriminant Analysis.
Proceedings of the Ninth International Conference on Intelligent Information Hiding and Multimedia Signal Processing, 2013

Multi-view Human Action Recognition: A Survey.
Proceedings of the Ninth International Conference on Intelligent Information Hiding and Multimedia Signal Processing, 2013

Exploiting the SVM constraints in NMF with application in eating and drinking activity recognition.
Proceedings of the IEEE International Conference on Image Processing, 2013

Active classification for human action recognition.
Proceedings of the IEEE International Conference on Image Processing, 2013

Exploiting discriminant and SVM constraints in NMF.
Proceedings of the 21st European Signal Processing Conference, 2013

Maximum Margin Discriminant Projections for facial expression recognition.
Proceedings of the 21st European Signal Processing Conference, 2013

Dynamic action classification based on iterative data selection and Feedforward Neural networks.
Proceedings of the 21st European Signal Processing Conference, 2013

Neural Networks for Digital Media Analysis and Description.
Proceedings of the Engineering Applications of Neural Networks, 2013

Direct Multi-label Linear Discriminant Analysis.
Proceedings of the Engineering Applications of Neural Networks, 2013

Feature Comparison and Feature Fusion for Traditional Dances Recognition.
Proceedings of the Engineering Applications of Neural Networks, 2013

Person identification from actions based on Artificial Neural Networks.
Proceedings of the 2013 IEEE Symposium on Computational Intelligence in Biometrics and Identity Management, 2013

Folk dance recognition using a bag of words approach and ISA/STIP features.
Proceedings of the Balkan Conference in Informatics, 2013

2012
View-Invariant Action Recognition Based on Artificial Neural Networks.
IEEE Trans. Neural Netw. Learning Syst., 2012

Activity-Based Person Identification Using Fuzzy Representation and Discriminant Learning.
IEEE Trans. Information Forensics and Security, 2012

Shape matching using a binary search tree structure of weak classifiers.
Pattern Recognition, 2012

Subclass discriminant Nonnegative Matrix Factorization for facial image analysis.
Pattern Recognition, 2012

Multi-view human movement recognition based on fuzzy distances and linear discriminant analysis.
Computer Vision and Image Understanding, 2012

Exploiting Quadratic Mutual Information for Discriminant Analysis.
Proceedings of the Artificial Intelligence: Theories and Applications, 2012

Evolutionary Optimization of a Neural Network Controller for Car Racing Simulation.
Proceedings of the Artificial Intelligence: Theories and Applications, 2012

Facial expression recognition with robust covariance estimation and Support Vector Machines.
Proceedings of the IEEE International Workshop on Machine Learning for Signal Processing, 2012

Exploiting graph embedding in support vector machines.
Proceedings of the IEEE International Workshop on Machine Learning for Signal Processing, 2012

Discriminant Subspace Learning Based on Support Vectors Machines.
Proceedings of the Machine Learning and Data Mining in Pattern Recognition, 2012

Neural representation and learning for multi-view human action recognition.
Proceedings of the 2012 International Joint Conference on Neural Networks (IJCNN), 2012

Exploiting subclass information in Support Vector Machines.
Proceedings of the 21st International Conference on Pattern Recognition, 2012

Discriminant action representation for view-invariant person identification.
Proceedings of the 19th IEEE International Conference on Image Processing, 2012

Visual object tracking based on the object's salient features with application in automatic nutrition assistance.
Proceedings of the 2012 IEEE International Conference on Acoustics, 2012

Eating and drinking activity recognition based on discriminant analysis of fuzzy distances and activity volumes.
Proceedings of the 2012 IEEE International Conference on Acoustics, 2012

Visual object tracking via Gabor-based salient features extraction.
Proceedings of the 20th European Signal Processing Conference, 2012

Multi-view human action recognition under occlusion based on Fuzzy distances and neural networks.
Proceedings of the 20th European Signal Processing Conference, 2012

Progressive neural network training for the Open Racing Car Simulator.
Proceedings of the 2012 IEEE Conference on Computational Intelligence and Games, 2012

2011
Improving subspace learning for facial expression recognition using person dependent and geometrically enriched training sets.
Neural Networks, 2011

Human Centered Interfaces for Assisted Living.
Proceedings of the Man-Machine Interactions 2, 2011

Nutrition Assistance Based on Skin Color Segmentation and Support Vector Machines.
Proceedings of the Man-Machine Interactions 2, 2011

Facial expression recognition using clustering discriminant Non-negative Matrix Factorization.
Proceedings of the 18th IEEE International Conference on Image Processing, 2011

Optimizing Linear Discriminant Error Correcting Output Codes Using Particle Swarm Optimization.
Proceedings of the Artificial Neural Networks and Machine Learning - ICANN 2011, 2011

Using subclasses in discriminant non-negative subspace learning for facial expression recognition.
Proceedings of the 19th European Signal Processing Conference, 2011

Person specific activity recognition using fuzzy learning and Discriminant Analysis.
Proceedings of the 19th European Signal Processing Conference, 2011

Entropy-Based Iterative Face Classification.
Proceedings of the Biometrics and ID Management, 2011

Learning Human Identity Using View-Invariant Multi-view Movement Representation.
Proceedings of the Biometrics and ID Management, 2011

Recent advances in discriminant non-negative Matrix Factorization.
Proceedings of the First Asian Conference on Pattern Recognition, 2011

2010
Intelligent Multimedia Analysis for Emerging Biometrics.
Proceedings of the Intelligent Multimedia Analysis for Security Applications, 2010

Salient feature and reliable classifier selection for facial expression classification.
Pattern Recognition, 2010

Online shape learning using binary search trees.
Image Vision Comput., 2010

Face Detection Using Particle Swarm Optimization and Support Vector Machines.
Proceedings of the Artificial Intelligence: Theories, 2010

Mutual Information Measures for Subclass Error-Correcting Output Codes Classification.
Proceedings of the Artificial Intelligence: Theories, 2010

Optimizing subclass discriminant Error Correcting Output Codes using particle swarm optimization.
Proceedings of the International Joint Conference on Neural Networks, 2010

Subclass Error Correcting Output Codes Using Fisher's Linear Discriminant Ratio.
Proceedings of the 20th International Conference on Pattern Recognition, 2010

Dynamic Shape Learning and Forgetting.
Proceedings of the Artificial Neural Networks - ICANN 2010, 2010

Neural Networks Training for Weapon Selection in First-Person Shooter Games.
Proceedings of the Artificial Neural Networks - ICANN 2010, 2010

Frontal View Recognition Using Spectral Clustering and Subspace Learning Methods.
Proceedings of the Artificial Neural Networks - ICANN 2010, 2010

Improving the Robustness of Subspace Learning Techniques for Facial Expression Recognition.
Proceedings of the Artificial Neural Networks - ICANN 2010, 2010

Using Particle Swarm Optimization for scaling and rotation invariant face detection.
Proceedings of the IEEE Congress on Evolutionary Computation, 2010

2009
Pairwise facial expression classification.
Proceedings of the 2009 IEEE International Workshop on Multimedia Signal Processing, 2009

Human identification from human movements.
Proceedings of the International Conference on Image Processing, 2009

Fusion of Movement Specific Human Identification Experts.
Proceedings of the Biometric ID Management and Multimodal Communication, 2009

Using mutual information to indicate facial poses in video sequences.
Proceedings of the 8th ACM International Conference on Image and Video Retrieval, 2009

2008
Automated Facial Pose Extraction From Video Sequences Based on Mutual Information.
IEEE Trans. Circuits Syst. Video Techn., 2008

Combining Fuzzy Vector Quantization With Linear Discriminant Analysis for Continuous Human Movement Recognition.
IEEE Trans. Circuits Syst. Video Techn., 2008

Dynamic training using multistage clustering for face recognition.
Pattern Recognition, 2008

Emerging biometric modalities: a survey.
J. Multimodal User Interfaces, 2008

An Online Self-Balancing Binary Search Tree for Hierarchical Shape Matching.
Proceedings of the VISAPP 2008: Proceedings of the Third International Conference on Computer Vision Theory and Applications, Funchal, Madeira, Portugal, January 22-25, 2008, 2008

Sparse human movement representation and recognition.
Proceedings of the International Workshop on Multimedia Signal Processing, 2008

Face recognition via adaptive discriminant clustering.
Proceedings of the International Conference on Image Processing, 2008

Motivating class-specific nonlinear projections for single and multiple view face verification.
Proceedings of the International Conference on Image Processing, 2008

Gender determination using a Support Vector Machine Variant.
Proceedings of the 2008 16th European Signal Processing Conference, 2008

Human movement recognition using fuzzy clustering and discriminant analysis.
Proceedings of the 2008 16th European Signal Processing Conference, 2008

2007
Weighted Piecewise LDA for Solving the Small Sample Size Problem in Face Verification.
IEEE Trans. Neural Networks, 2007

Minimum Class Variance Support Vector Machines.
IEEE Trans. Image Processing, 2007

Learning Discriminant Person-Specific Facial Models Using Expandable Graphs.
IEEE Trans. Information Forensics and Security, 2007

Class-Specific Kernel-Discriminant Analysis for Face Verification.
IEEE Trans. Information Forensics and Security, 2007

The discriminant elastic graph matching algorithm applied to frontal face verification.
Pattern Recognition, 2007

Face Verification using Locally Linear Discriminant Models.
Proceedings of the International Conference on Image Processing, 2007

A Novel Kernel Discriminant Analysis for Face Verification.
Proceedings of the International Conference on Image Processing, 2007

Discriminant Graph Structures for Face Verification.
Proceedings of the IEEE International Conference on Acoustics, 2007

2006
Exploiting discriminant information in nonnegative matrix factorization with application to frontal face verification.
IEEE Trans. Neural Networks, 2006

2005
Blind Robust Watermarking Schemes for Copyright Protection of 3D Mesh Objects.
IEEE Trans. Vis. Comput. Graph., 2005

Exploiting discriminant information in elastic graph matching.
Proceedings of the 2005 International Conference on Image Processing, 2005

Enhanced transform-domain correlation-based audio watermarking.
Proceedings of the 2005 IEEE International Conference on Acoustics, 2005

Methods for improving discriminant analysis for face authentication.
Proceedings of the 2005 IEEE International Conference on Acoustics, 2005

Class-Specific Discriminant Non-negative Matrix Factorization for Frontal Face Verification.
Proceedings of the Pattern Recognition and Image Analysis, 2005

Linear discriminant feature selection techniques in elastic graph matching.
Proceedings of the 13th European Signal Processing Conference, 2005

2004
A blind robust watermarking scheme for copyright protection of 3d mesh models.
Proceedings of the 2004 International Conference on Image Processing, 2004

Chaoticwatermark sequences for correlation-based schemes.
Proceedings of the 2004 12th European Signal Processing Conference, 2004

2003
Performance analysis of correlation-based watermarking schemes employing Markov chaotic sequences.
IEEE Trans. Signal Processing, 2003

Robust multibit audio watermarking in the temporal domain.
Proceedings of the 2003 International Symposium on Circuits and Systems, 2003

Watermarking of 3D models using principal component analysis.
Proceedings of the 2003 IEEE International Conference on Multimedia and Expo, 2003

Improving the detection reliability of correlation-based watermarking techniques.
Proceedings of the 2003 IEEE International Conference on Multimedia and Expo, 2003

Watermarking of 3D models using principal component analysis.
Proceedings of the 2003 IEEE International Conference on Acoustics, 2003

2002
Face verification using elastic graph matching based on morphological signal decomposition.
Signal Processing, 2002

Watermark detection: benchmarking perspectives.
Proceedings of the 2002 IEEE International Conference on Multimedia and Expo, 2002

Copyright protection of 3D images using watermarks of specific spatial structure.
Proceedings of the 2002 IEEE International Conference on Multimedia and Expo, 2002

3D image watermarking robust to geometric distortions.
Proceedings of the IEEE International Conference on Acoustics, 2002

2001
Statistical analysis of a watermarking system based on Bernoulli chaotic sequences.
Signal Processing, 2001

Using Support Vector Machines to Enhance the Performance of Elastic Graph Matching for Frontal Face Authentication.
IEEE Trans. Pattern Anal. Mach. Intell., 2001

Statistical analysis of Markov chaotic sequences for watermarking applications.
Proceedings of the 2001 International Symposium on Circuits and Systems, 2001

A benchmarking protocol for watermarking methods.
Proceedings of the 2001 International Conference on Image Processing, 2001

A survey on watermarking application scenarios and related attacks.
Proceedings of the 2001 International Conference on Image Processing, 2001

Bernoulli shift generated chaotic watermarks: theoretic investigation.
Proceedings of the IEEE International Conference on Acoustics, 2001

Robust spatial image watermarking using progressive detection.
Proceedings of the IEEE International Conference on Acoustics, 2001

Theoretic Performance Analysis of a Watermarking System based on Bernoulli Chaotic Sequences.
Proceedings of the Communications and Multimedia Security Issues of the New Century, 2001

2000
Frontal Face Authentication Using Discriminating Grids with Morphological Feature Vectors.
IEEE Trans. Multimedia, 2000

Frontal face authentication using morphological elastic graph matching.
IEEE Trans. Image Processing, 2000

Morphological elastic graph matching applied to frontal face authentication under well-controlled and real conditions.
Pattern Recognition, 2000

Image authentication using chaotic mixing systems.
Proceedings of the IEEE International Symposium on Circuits and Systems, 2000

Comparison of Face Verification Results on the XM2VTS Database.
Proceedings of the 15th International Conference on Pattern Recognition, 2000

Multi-Bit Image Watermarking Robust to Geometric Distortions.
Proceedings of the 2000 International Conference on Image Processing, 2000

Using Support Vector Machines for Face Authentication Based on Elastic Graph Matching.
Proceedings of the 2000 International Conference on Image Processing, 2000

Face authentication by using elastic graph matching and support vector machines.
Proceedings of the IEEE International Conference on Acoustics, 2000

Image authentication and tamper proofing using mathematical morphology.
Proceedings of the 10th European Signal Processing Conference, 2000

1999
Performance assessment of morphological dynamic link architecture under optimal and real operating conditions.
Proceedings of the IEEE-EURASIP Workshop on Nonlinear Signal and Image Processing (NSIP'99), 1999


Morphological Elastic Graph Matching Applied to Frontal Face Authentication under Optimal and Real Conditions.
Proceedings of the IEEE International Conference on Multimedia Computing and Systems, 1999

Compensating for variable recording conditions in frontal face authentication algorithms.
Proceedings of the 1999 IEEE International Conference on Acoustics, 1999

1998
Frontal Face Authentication using Variants of Dynamic Link Matching Based on Mathematical Morphology.
Proceedings of the 1998 IEEE International Conference on Image Processing, 1998

Face authentication using variants of elastic graph matching based on mathematical morphology that incorporate local discriminant coefficients.
Proceedings of the 1998 IEEE International Conference on Acoustics, 1998

Face Verification based on Morphological Shape Decomposition.
Proceedings of the 3rd International Conference on Face & Gesture Recognition (FG '98), 1998

Variants of Dynamic Link Architecture Based on Mathematical Morphology for Frontal Face Authentication.
Proceedings of the 1998 Conference on Computer Vision and Pattern Recognition (CVPR '98), 1998


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