1311 search results - page 174 / 263 » Searching surveillance video |
164
click to vote
MIR
2004
ACM
15 years 11 months ago
2004
ACM
Searching moving object trajectories of video databases has been applied to many fields, such as video data analysis, content-based video retrieval, video scene classification. ...
171
click to vote
CVPR
2003
IEEE
16 years 8 months ago
2003
IEEE
We introduce the problem of repetitive nearest neighbor search in relevance feedback and propose an efficient search scheme for high dimensional feature spaces. Relevance feedback...
163
click to vote
ICMCS
2006
IEEE
16 years 11 days ago
2006
IEEE
Block-matching motion estimation plays an important role in video coding and faster, more robust and more effective search algorithms are needed. Recently, a great number of fast ...
155
click to vote
JCIT
2010
15 years 1 months ago
2010
For stationary or quasi-stationary frames of a video sequence, traditional block matching algorithms (BMA) will easily lead the search to be trapped into a local minimum. In this ...
191
click to vote
MM
2006
ACM
16 years 8 days ago
2006
ACM
This paper presents an efficient approach for copies detection in a large videos archive consisting of several hundred of hours. The video content indexing method consists of ext...