230 search results - page 12 / 46 » Detecting and Tracking Human Faces in Videos |
CLEAR
2006
Springer
13 years 11 months ago
2006
Springer
We present an approach for tracking a lecturer during the course of his speech. We use features from multiple cameras and microphones, and process them in a joint particle filter f...
CLEAR
2006
Springer
13 years 11 months ago
2006
Springer
Abstract. This paper presents evaluation results of a method for tracking speakers in seminars from multiple cameras. First, 2D human tracking and detection is done for each view. ...
ICPR
2006
IEEE
14 years 1 months ago
2006
IEEE
This paper presents a unified system for segmentation and tracking of face and hands in a sign language recognition using a single camera. Unlike much related work that uses colou...
MM
2005
ACM
14 years 1 months ago
2005
ACM
Large-scale distributed video surveillance systems pose new scalability challenges. Due to the large number of video sources in such systems, the amount of bandwidth required to t...
SPIESR
2003
13 years 9 months ago
2003
Video contains multiple types of audio and visual information, which are difficult to extract, combine or trade-off in general video information retrieval. This paper provides an ...