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WACV
2005
IEEE
9 years 3 months ago
Automatic 2D Hand Tracking in Video Sequences
In gesture and sign language video sequences, hand motion tends to be rapid, and hands frequently appear in front of each other or in front of the face. Thus, hand location is oft...
Quan Yuan, Stan Sclaroff, Vassilis Athitsos
WACV
2005
IEEE
9 years 3 months ago
Learning the Behavior of Users in a Public Space through Video Tracking
The paper describes a video tracking system that tracks and analyzes the behavioral pattern of users in a public space. We have obtained important statistical measurements about u...
Wei Yan, David A. Forsyth
WACV
2005
IEEE
9 years 3 months ago
Temporal Synchronization of Video Sequences in Theory and in Practice
— In this work, we present a formalization of the video synchronization problem that exposes new variants of the problem that have been left unexplored to date. We also present a...
Anthony Whitehead, Robert Laganière, Prosen...
WACV
2005
IEEE
9 years 3 months ago
Multi-View Face Tracking with Factorial and Switching HMM
Dynamic face pose change and noise make it difficult to track multi-view faces in a cluttering environment. In this paper, we propose a graphical model based method, which combin...
Peng Wang, Qiang Ji
WACV
2005
IEEE
9 years 3 months ago
Measures of Similarity
Quantitative evaluation and comparison of image segmentation algorithms is now feasible owing to the recent availability of collections of hand-labeled images. However, little att...
Ranjith Unnikrishnan, Martial Hebert
WACV
2005
IEEE
9 years 3 months ago
Handsignals Recognition From Video Using 3D Motion Capture Data
Hand signals are commonly used in applications such as giving instructions to a pilot for airplane takeoff or direction of a crane operator by a foreman on the ground. A new algor...
Tai-Peng Tian, Stan Sclaroff
WACV
2005
IEEE
9 years 3 months ago
Robust Salient Motion Detection with Complex Background for Real-Time Video Surveillance
Moving object detection is very important for video surveillance. In many environments, motion maybe either interesting (salient) motion (e.g., a person) or uninteresting motion (...
Ying-li Tian, Arun Hampapur
WACV
2005
IEEE
9 years 3 months ago
Periodic Motion Detection and Estimation via Space-Time Sampling
A novel technique to detect and localize periodic movements in video is presented. The distinctive feature of the technique is that it requires neither feature tracking nor object...
Ashwin Thangali, Stan Sclaroff
WACV
2005
IEEE
9 years 3 months ago
A Model-Based Interactive Object Segmentation Procedure
A global parametric shape model (boundary) of the object is optimized according to evidence accumulated from local features and the prior probability of the model parameters learn...
Jie Zou
WACV
2005
IEEE
9 years 3 months ago
A Real-Time Rodent Tracking System for Both Light and Dark Cycle Behavior Analysis
Position tracking of rodents is useful and necessary to help elucidate the behavioral and physiological effects of genetic mutations, drug action, and environmental stimuli. In th...
Jane Brooks Zurn, Drew Hohmann, Steven I. Dworkin,...
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