530 search results - page 44 / 106 » Detection of Changes in Surveillance Videos |
FGCN
2008
IEEE
14 years 3 months ago
2008
IEEE
Face segmentation has been used in many different applications, such as face tracking, video surveillance in security control system and human computer interface. In this paper we...
CVPR
2008
IEEE
14 years 11 months ago
2008
IEEE
This paper presents a general method for segmenting a vector valued sequence into an unknown number of subsequences where all data points from a subsequence can be represented wit...
ICPR
2008
IEEE
14 years 3 months ago
2008
IEEE
The mean-shift (MS) algorithm is widely used in object tracking because of its speed and simplicity. However, it assumes certain overlap of object appearance and smooth change in ...
ICPR
2008
IEEE
14 years 10 months ago
2008
IEEE
Learning dominant motion patterns or activities from a video is an important surveillance problem, especially in crowded environments like markets, subways etc., where tracking of...
AVSS
2007
IEEE
14 years 3 months ago
2007
IEEE
We present a generalized extensible framework for automated recognition of swarming activities in video sequences. The trajectory of each individual is produced by the visual trac...