Visual tracking for multimodal human computer interaction
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
Audio-visual tracking for natural interactivity
MULTIMEDIA '99 Proceedings of the seventh ACM international conference on Multimedia (Part 1)
Looking at People: Sensing for Ubiquitous and Wearable Computing
IEEE Transactions on Pattern Analysis and Machine Intelligence
Incremental Focus of Attention for Robust Vision-Based Tracking
International Journal of Computer Vision
IEEE Transactions on Pattern Analysis and Machine Intelligence
A Bayesian Computer Vision System for Modeling Human Interactions
IEEE Transactions on Pattern Analysis and Machine Intelligence
On face detection in the compressed domain
MULTIMEDIA '00 Proceedings of the eighth ACM international conference on Multimedia
Detecting Faces in Images: A Survey
IEEE Transactions on Pattern Analysis and Machine Intelligence
Real-time eye detection and tracking under various light conditions
ETRA '02 Proceedings of the 2002 symposium on Eye tracking research & applications
Intelligent Multi-modal Systems
BT Technology Journal
Real-Time Automated Video and Audio Capture with Multiple Cameras and Microphones
Journal of VLSI Signal Processing Systems
Visual motion based behavior learning using hierarchical discriminant regression
Pattern Recognition Letters
Using middle level features for robust shape tracking
Pattern Recognition Letters
Fusion of Multiple Tracking Algorithms for Robust People Tracking
ECCV '02 Proceedings of the 7th European Conference on Computer Vision-Part IV
Bootstrap Initialization of Nonparametric Texture Models for Tracking
ECCV '00 Proceedings of the 6th European Conference on Computer Vision-Part II
Action Reaction Learning: Automatic Visual Analysis and Synthesis of Interactive Behaviour
ICVS '99 Proceedings of the First International Conference on Computer Vision Systems
A Bayesian Computer Vision System for Modeling Human Interaction
ICVS '99 Proceedings of the First International Conference on Computer Vision Systems
Towards Robust Perception and Model Integration
Revised Papers from the International Workshop on Sensor Based Intelligent Robots
HUC '99 Proceedings of the 1st international symposium on Handheld and Ubiquitous Computing
Wide-Range Tracking of Hands in Real-Time
AMDO '02 Proceedings of the Second International Workshop on Articulated Motion and Deformable Objects
Hands Tracking from Frontal View for Vision-Based Gesture Recognition
Proceedings of the 24th DAGM Symposium on Pattern Recognition
Machine Vision and Applications - Special issue: IEEE WACV
Face Image Retrieval Using HMMs
CBAIVL '99 Proceedings of the IEEE Workshop on Content-Based Access of Image and Video Libraries
Head Tracking via Robust Registration in Texture Map Images
CVPR '98 Proceedings of the IEEE Computer Society Conference on Computer Vision and Pattern Recognition
Face Detection and Its Applications in Intelligent and Focused Image Retrieval
ICTAI '99 Proceedings of the 11th IEEE International Conference on Tools with Artificial Intelligence
Pose Estimation using 3D View-Based Eigenspaces
AMFG '03 Proceedings of the IEEE International Workshop on Analysis and Modeling of Faces and Gestures
Facial expression recognition from video sequences: temporal and static modeling
Computer Vision and Image Understanding - Special issue on Face recognition
Face tracking for expressions simulations
CompSysTech '03 Proceedings of the 4th international conference conference on Computer systems and technologies: e-Learning
Face tracking in color video sequences
SCCG '03 Proceedings of the 19th spring conference on Computer graphics
Lip print recognition for security systems by multi-resolution architecture
Future Generation Computer Systems - Special issue: Modeling and simulation in supercomputing and telecommunications
Skin Color-Based Video Segmentation under Time-Varying Illumination
IEEE Transactions on Pattern Analysis and Machine Intelligence
ICPR '98 Proceedings of the 14th International Conference on Pattern Recognition-Volume 2 - Volume 2
Active and Dynamic Information Fusion for Facial Expression Understanding from Image Sequences
IEEE Transactions on Pattern Analysis and Machine Intelligence
Dynamical Gaussian mixture model for tracking elliptical living objects
Pattern Recognition Letters
American sign language recognition in game development for deaf children
Proceedings of the 8th international ACM SIGACCESS conference on Computers and accessibility
A survey of skin-color modeling and detection methods
Pattern Recognition
Model-based real-time head tracking
EURASIP Journal on Applied Signal Processing
EM enhancement of 3D head pose estimated by point at infinity
Image and Vision Computing
Objective evaluation of approaches of skin detection using ROC analysis
Computer Vision and Image Understanding
An automatic cameraman in a lecture recording system
Proceedings of the international workshop on Educational multimedia and multimedia education
Dealing with feature uncertainty in facial expression recognition
International Journal of Intelligent Systems Technologies and Applications
Eye tracking based interaction with 3d reconstructed objects
MM '08 Proceedings of the 16th ACM international conference on Multimedia
Review: The use of pervasive sensing for behaviour profiling - a survey
Pervasive and Mobile Computing
Skin detection for single images using dynamic skin color modeling
Pattern Recognition
Realistic facial modeling and animation based on high resolution capture
ACIVS'07 Proceedings of the 9th international conference on Advanced concepts for intelligent vision systems
From facial expression to level of interest: a spatio-temporal approach
CVPR'04 Proceedings of the 2004 IEEE computer society conference on Computer vision and pattern recognition
Adaptive view-based appearance models
CVPR'03 Proceedings of the 2003 IEEE computer society conference on Computer vision and pattern recognition
Body parts detection in gesture recognition using color information
Proceedings of the International Conference & Workshop on Emerging Trends in Technology
An efficient facial expression detection system
Machine Graphics & Vision International Journal
New fuzzy skin model for face detection
AI'05 Proceedings of the 18th Australian Joint conference on Advances in Artificial Intelligence
An automated facial pose estimation using surface curvature and tetrahedral structure of a nose
ACIVS'05 Proceedings of the 7th international conference on Advanced Concepts for Intelligent Vision Systems
A comparison of HMMs and dynamic bayesian networks for recognizing office activities
UM'05 Proceedings of the 10th international conference on User Modeling
A skin detection approach based on the Dempster--Shafer theory of evidence
International Journal of Approximate Reasoning
FaceMouse: a human-computer interface for tetraplegic people
ECCV'06 Proceedings of the 2006 international conference on Computer Vision in Human-Computer Interaction
Lip localization based on active shape model and gaussian mixture model
PSIVT'06 Proceedings of the First Pacific Rim conference on Advances in Image and Video Technology
Facial expression recognition using spatiotemporal boosted discriminatory classifiers
ICIAR'10 Proceedings of the 7th international conference on Image Analysis and Recognition - Volume Part I
Online expression mapping for performance-driven facial animation
ICEC'07 Proceedings of the 6th international conference on Entertainment Computing
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This paper describes an active-camera real-time system for tracking, shape description, and classification of the human face and mouth using only an SGI Indy computer. The system is based on use of 2-D blob features, which are spatially-compact clusters of pixels that are similar in terms of low-level image properties. Patterns of behavior (e.g., facial expressions and head movements) can be classified in real-time using Hidden Markov Model (HMM) methods. The system has been tested on hundreds of users and has demonstrated extremely reliable and accurate performance. Typical classification accuracies are near 100 %