1131 search results - page 82 / 227 » Content-based Video Retrieval |
MM
1996
ACM
13 years 12 months ago
1996
ACM
Processing digital video directly in the compressed domain has many advantages in terms of storage efficiency, speed, and video quality. We have developed a compressed video editi...
ICMCS
2005
IEEE
14 years 1 months ago
2005
IEEE
This paper presents experiments that evaluate the effect of different video segmentation methods on text-based video retrieval. Segmentations relying on modalities like speech, vi...
CIVR
2007
Springer
14 years 1 months ago
2007
Springer
Anecdotal evidence suggests that story-level information is important for the speech component of video retrieval. In this paper we perform a systematic examination of the combina...
ICIP
2001
IEEE
14 years 9 months ago
2001
IEEE
ICDE
2007
IEEE
14 years 9 months ago
2007
IEEE
Modeling objects by probability density functions (pdf) is a new powerful method to represent complex objects in databases. By representing an object as a pdf, e.g. a Gaussian, it...