613 search results - page 67 / 123 » Detection and Tracking of Facial Features in Video Sequences |
109
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ICCV
2009
IEEE
16 years 2 months ago
2009
IEEE
We propose a novel method for automatically discover-ing key motion patterns happening in a scene by observing the scene for an extended period. Our method does not rely on object ...
143
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DPHOTO
2009
14 years 7 months ago
2009
In this paper we present a technique which infers interframe motion by tracking SIFT features through consecutive frames: feature points are detected and their stability is evalua...
AVSS
2003
IEEE
15 years 3 months ago
2003
IEEE
This paper is concerned with a particular application of image stabilization1 . Image stabilization is a necessary step to reduce the effect of camera motion when, as in this case...
102
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MTA
2002
14 years 9 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...
ICIP
2001
IEEE
15 years 11 months ago
2001
IEEE
The problem of detecting areas of motion in video sequences and estimating parameters such as speed, direction and dynamics is addressed in many applications of image processing s...