1481 search results - page 196 / 297 » Object Segmentation and Tracking Using Video Locales |
AVSS
2008
IEEE
13 years 10 months ago
2008
IEEE
Processing a video stream to segment foreground objects from the background is a critical first step in many computer vision applications. Background subtraction (BGS) is a common...
ISVC
2005
Springer
14 years 1 months ago
2005
Springer
Augmented reality (AR) provides an intuitive user interface to present information in the context of the real world. A common application is to overlay screen-aligned annotations f...
ISVC
2009
Springer
14 years 2 months ago
2009
Springer
Image segmentation techniques are predominately based on parameter-laden optimization processes. The segmentation objective function traditionally involves parameters (i.e. weights...
ICIP
2003
IEEE
14 years 9 months ago
2003
IEEE
We present a probabilistic method for audio-visual (AV) speaker tracking, using an uncalibrated wide-angle camera and a microphone array. The algorithm fuses 2-D object shape and ...
MTA
2002
13 years 7 months ago
2002
Digital video applications exploit the intrinsic structure of video sequences. In order to obtain and represent this structure for video annotation and indexing tasks, the main ini...