Vassilis Athitsos

According to our database1, Vassilis Athitsos
  • authored at least 103 papers between 2000 and 2017.
  • has a "Dijkstra number"2 of four.

Timeline

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Bibliography

2017
Principal motion components for one-shot gesture recognition.
Pattern Anal. Appl., 2017

Context-aware Single-Shot Detector.
CoRR, 2017

Improving the Accuracy of the CogniLearn System for Cognitive Behavior Assessment.
CoRR, 2017

A Survey on Sign Language Recognition Using Smartphones.
Proceedings of the 10th International Conference on PErvasive Technologies Related to Assistive Environments, 2017

Improving the Accuracy of the CogniLearn System for Cognitive Behavior Assessment.
Proceedings of the 10th International Conference on PErvasive Technologies Related to Assistive Environments, 2017

Providing Meaningful Alignments for Periodic Signs.
Proceedings of the 10th International Conference on PErvasive Technologies Related to Assistive Environments, 2017

CogniLearn: A Deep Learning-based Interface for Cognitive Behavior Assessment.
Proceedings of the 22nd International Conference on Intelligent User Interfaces, 2017

APSEN: Pre-screening Tool for Sleep Apnea in a Home Environment.
Proceedings of the Digital Human Modeling. Applications in Health, Safety, Ergonomics, and Risk Management: Health and Safety, 2017

Local frame match distance: A novel approach for exemplar gesture recognition.
Proceedings of the 25th European Signal Processing Conference, 2017

Challenges in Multi-modal Gesture Recognition.
Proceedings of the Gesture Recognition, 2017

2016
Challenges in multimodal gesture recognition.
Journal of Machine Learning Research, 2016

Query-sensitive distance measure selection for time series nearest neighbor classification.
Intell. Data Anal., 2016

Orion: Enabling Suggestions in a Visual Query Builder forUltra-Heterogeneous Graphs.
CoRR, 2016

Selective Unsupervised Feature Learning with Convolutional Neural Network (S-CNN).
CoRR, 2016

Evaluation of Deep Learning based Pose Estimation for Sign Language.
CoRR, 2016

Evaluation of Deep Learning based Pose Estimation for Sign Language Recognition.
Proceedings of the 9th ACM International Conference on PErvasive Technologies Related to Assistive Environments, 2016

Pre-processing of Video Streams for Extracting Queryable Representation of Its Contents.
Proceedings of the Advances in Visual Computing - 12th International Symposium, 2016

Selective unsupervised feature learning with Convolutional Neural Network (S-CNN).
Proceedings of the 23rd International Conference on Pattern Recognition, 2016

Leveraging intra-class variations to improve large vocabulary gesture recognition.
Proceedings of the 23rd International Conference on Pattern Recognition, 2016

MAGNI: A Real-Time Robot-Aided Game-Based Tele-Rehabilitation System.
Proceedings of the Universal Access in Human-Computer Interaction. Users and Context Diversity, 2016

2015
Embedding-based subsequence matching with gaps-range-tolerances: a Query-By-Humming application.
VLDB J., 2015

DRESS: dimensionality reduction for efficient sequence search.
Data Min. Knowl. Discov., 2015

A Multi-modal Sparse Coding Classifier Using Dictionaries with Different Number of Atoms.
Proceedings of the 2015 IEEE Winter Conference on Applications of Computer Vision, 2015

Optimizing Hashing Functions for Similarity Indexing in Arbitrary Metric and Nonmetric Spaces.
Proceedings of the 2015 SIAM International Conference on Data Mining, Vancouver, BC, Canada, April 30, 2015

A survey on vision-based fall detection.
Proceedings of the 8th ACM International Conference on PErvasive Technologies Related to Assistive Environments, 2015

An integrated RGB-D system for looking up the meaning of signs.
Proceedings of the 8th ACM International Conference on PErvasive Technologies Related to Assistive Environments, 2015

A review and quantitative comparison of methods for kinect calibration.
Proceedings of the 2nd international Workshop on Sensor-based Activity Recognition and Interaction, 2015

2014
CSMMI: Class-Specific Maximization of Mutual Information for Action and Gesture Recognition.
IEEE Trans. Image Processing, 2014

Non-invasive analysis of sleep patterns via multimodal sensor input.
Personal and Ubiquitous Computing, 2014

The ChaLearn gesture dataset (CGD 2011).
Mach. Vis. Appl., 2014

Evaluation of classification methods for the prediction of hospital length of stay using medicare claims data.
Proceedings of the 7th International Conference on PErvasive Technologies Related to Assistive Environments, 2014

Hand detection on sign language videos.
Proceedings of the 7th International Conference on PErvasive Technologies Related to Assistive Environments, 2014

Sign language recognition using dynamic time warping and hand shape distance based on histogram of oriented gradient features.
Proceedings of the 7th International Conference on PErvasive Technologies Related to Assistive Environments, 2014

An evaluation of RGB-D skeleton tracking for use in large vocabulary complex gesture recognition.
Proceedings of the 7th International Conference on PErvasive Technologies Related to Assistive Environments, 2014

Evaluating Depth-Based Computer Vision Methods for Fall Detection under Occlusions.
Proceedings of the Advances in Visual Computing - 10th International Symposium, 2014

Multimodal sparse representation classification with Fisher discriminative sample reduction.
Proceedings of the 2014 IEEE International Conference on Image Processing, 2014

2013
The Move-Split-Merge Metric for Time Series.
IEEE Trans. Knowl. Data Eng., 2013

Principal motion components for gesture recognition using a single-example.
CoRR, 2013

IBSM: Interval-Based Sequence Matching.
Proceedings of the 13th SIAM International Conference on Data Mining, 2013

The role of dictionary learning on sparse representation-based classification.
Proceedings of the 6th International Conference on PErvasive Technologies Related to Assistive Environments, 2013

Genre classification of symbolic music with SMBGT.
Proceedings of the 6th International Conference on PErvasive Technologies Related to Assistive Environments, 2013

Toward a 3D body part detection video dataset and hand tracking benchmark.
Proceedings of the 6th International Conference on PErvasive Technologies Related to Assistive Environments, 2013

Multi-modal gesture recognition challenge 2013: dataset and results.
Proceedings of the 2013 International Conference on Multimodal Interaction, 2013

ChaLearn multi-modal gesture recognition 2013: grand challenge and workshop summary.
Proceedings of the 2013 International Conference on Multimodal Interaction, 2013

Computer aided rehabilitation for patients with rheumatoid arthritis.
Proceedings of the International Conference on Computing, Networking and Communications, 2013

2012
A Generic Framework for Efficient and Effective Subsequence Retrieval.
PVLDB, 2012

Hum-a-song: A Subsequence Matching with Gaps-Range-Tolerances Query-By-Humming System.
PVLDB, 2012

Boosted ranking models: a unifying framework for ranking predictions.
Knowl. Inf. Syst., 2012

A Generic Framework for Efficient and Effective Subsequence Retrieval
CoRR, 2012

Results and Analysis of the ChaLearn Gesture Challenge 2012.
Proceedings of the Advances in Depth Image Analysis and Applications, 2012

A survey of query-by-humming similarity methods.
Proceedings of the 5th International Conference on PErvasive Technologies Related to Assistive Environments, 2012

Hand Shape and 3D Pose Estimation Using Depth Data from a Single Cluttered Frame.
Proceedings of the Advances in Visual Computing - 8th International Symposium, 2012

A viewpoint-independent statistical method for fall detection.
Proceedings of the 21st International Conference on Pattern Recognition, 2012

ChaLearn gesture challenge: Design and first results.
Proceedings of the 2012 IEEE Computer Society Conference on Computer Vision and Pattern Recognition Workshops, 2012

3D point of gaze estimation using head-mounted RGB-D cameras.
Proceedings of the 14th International ACM SIGACCESS Conference on Computers and Accessibility, 2012

2011
Embedding-based subsequence matching in time-series databases.
ACM Trans. Database Syst., 2011

Experiments with computer vision methods for hand detection.
Proceedings of the PETRA 2011, 2011

Model-based search in large time series databases.
Proceedings of the PETRA 2011, 2011

Comparing gesture recognition accuracy using color and depth information.
Proceedings of the PETRA 2011, 2011

Use of RSSI and time-of-flight wireless signal characteristics for location tracking.
Proceedings of the PETRA 2011, 2011

Demonstrations and live evaluation for the gesture recognition challenge.
Proceedings of the IEEE International Conference on Computer Vision Workshops, 2011

2010
A database-based framework for gesture recognition.
Personal and Ubiquitous Computing, 2010

Experiments with computer vision methods for fall detection.
Proceedings of the 3rd International Conference on Pervasive Technologies Related to Assistive Environments, 2010

Benchmarking dynamic time warping for music retrieval.
Proceedings of the 3rd International Conference on Pervasive Technologies Related to Assistive Environments, 2010

A System for Large Vocabulary Sign Search.
Proceedings of the Trends and Topics in Computer Vision, 2010

2009
Reference-Based Alignment in Large Sequence Databases.
PVLDB, 2009

A Unified Framework for Gesture Recognition and Spatiotemporal Gesture Segmentation.
IEEE Trans. Pattern Anal. Mach. Intell., 2009

Towards automated large vocabulary gesture search.
Proceedings of the 2nd International Conference on Pervasive Technologies Related to Assistive Environments, 2009

Towards faster activity search using embedding-based subsequence matching.
Proceedings of the 2nd International Conference on Pervasive Technologies Related to Assistive Environments, 2009

Intelligent Modification of Colors in Digitized Paintings for Enhancing the Visual Perception of Color-blind Viewers.
Proceedings of the Artificial Intelligence Applications and Innovations III, 2009

A Similarity Measure for Vision-Based Sign Recognition.
Proceedings of the Universal Access in Human-Computer Interaction. Applications and Services, 2009

Reducing JointBoost-based multiclass classification to proximity search.
Proceedings of the 2009 IEEE Computer Society Conference on Computer Vision and Pattern Recognition (CVPR 2009), 2009

2008
Detecting Objects of Variable Shape Structure With Hidden State Shape Models.
IEEE Trans. Pattern Anal. Mach. Intell., 2008

BoostMap: An Embedding Method for Efficient Nearest Neighbor Retrieval.
IEEE Trans. Pattern Anal. Mach. Intell., 2008

Approximate embedding-based subsequence matching of time series.
Proceedings of the ACM SIGMOD International Conference on Management of Data, 2008

Translation and scale-invariant gesture recognition in complex scenes.
Proceedings of the 1st ACM International Conference on Pervasive Technologies Related to Assistive Environments, 2008

Nearest neighbor search methods for handshape recognition.
Proceedings of the 1st ACM International Conference on Pervasive Technologies Related to Assistive Environments, 2008

Benchmark Databases for Video-Based Automatic Sign Language Recognition.
Proceedings of the International Conference on Language Resources and Evaluation, 2008

Nearest Neighbor Retrieval Using Distance-Based Hashing.
Proceedings of the 24th International Conference on Data Engineering, 2008

Tracking with Dynamic Hidden-State Shape Models.
Proceedings of the Computer Vision, 2008

The American Sign Language Lexicon Video Dataset.
Proceedings of the IEEE Conference on Computer Vision and Pattern Recognition, 2008

2007
Query-sensitive embeddings.
ACM Trans. Database Syst., 2007

ClassMap: Efficient Multiclass Recognition via Embeddings.
Proceedings of the IEEE 11th International Conference on Computer Vision, 2007

Hierarchical Learning of Curves Application to Guidewire Localization in Fluoroscopy.
Proceedings of the 2007 IEEE Computer Society Conference on Computer Vision and Pattern Recognition (CVPR 2007), 2007

2006
Detecting Instances of Shape Classes That Exhibit Variable Structure.
Proceedings of the Computer Vision, 2006

2005
Automatic 2D Hand Tracking in Video Sequences.
Proceedings of the 7th IEEE Workshop on Applications of Computer Vision / IEEE Workshop on Motion and Video Computing (WACV/MOTION 2005), 2005

Simultaneous Localization and Recognition of Dynamic Hand Gestures.
Proceedings of the 7th IEEE Workshop on Applications of Computer Vision / IEEE Workshop on Motion and Video Computing (WACV/MOTION 2005), 2005

Query-Sensitive Embeddings.
Proceedings of the ACM SIGMOD International Conference on Management of Data, 2005

Tracking, Analysis, and Recognition of Human Gestures in Video.
Proceedings of the Eighth International Conference on Document Analysis and Recognition (ICDAR 2005), 29 August, 2005

Online and Offline Character Recognition Using Alignment to Prototypes.
Proceedings of the Eighth International Conference on Document Analysis and Recognition (ICDAR 2005), 29 August, 2005

Accurate and Efficient Gesture Spotting via Pruning and Subgesture Reasoning.
Proceedings of the Computer Vision in Human-Computer Interaction, 2005

Boosting nearest neighbor classifiers for multiclass recognition.
Proceedings of the IEEE Conference on Computer Vision and Pattern Recognition, 2005

Efficient Nearest Neighbor Classification Using a Cascade of Approximate Similarity Measures.
Proceedings of the 2005 IEEE Computer Society Conference on Computer Vision and Pattern Recognition (CVPR 2005), 2005

Rotation invariant indexing of shapes and line drawings.
Proceedings of the 2005 ACM CIKM International Conference on Information and Knowledge Management, Bremen, Germany, October 31, 2005

2004
Skin Color-Based Video Segmentation under Time-Varying Illumination.
IEEE Trans. Pattern Anal. Mach. Intell., 2004

BoostMap: A Method for Efficient Approximate Similarity Rankings.
Proceedings of the 2004 IEEE Computer Society Conference on Computer Vision and Pattern Recognition (CVPR 2004), with CD-ROM, 27 June, 2004

2003
Database Indexing Methods for 3D Hand Pose Estimation.
Proceedings of the Gesture-Based Communication in Human-Computer Interaction, 2003

Estimating 3D Hand Pose from a Cluttered Image.
Proceedings of the 2003 IEEE Computer Society Conference on Computer Vision and Pattern Recognition (CVPR 2003), 2003

2002
An Appearance-Based Framework for 3D Hand Shape Classification and Camera Viewpoint Estimation.
Proceedings of the 5th IEEE International Conference on Automatic Face and Gesture Recognition (FGR 2002), 2002

2001
Integrating Analysis of Context and Image Content.
Proceedings of the Principles of Visual Information Retrieval, 2001

3D Hand Pose Reconstruction Using Specialized Mappings.
ICCV, 2001

2000
Fast, Reliable Head Tracking under Varying Illumination: An Approach Based on Registration of Texture-Mapped 3D Models.
IEEE Trans. Pattern Anal. Mach. Intell., 2000

Estimation and Prediction of Evolving Color Distributions for Skin Segmentation under Varying Illumination.
Proceedings of the 2000 Conference on Computer Vision and Pattern Recognition (CVPR 2000), 2000


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