127 search results - page 3 / 26 » Local feature extraction for video copy detection in a datab... |
ICASSP
2010
IEEE
13 years 4 months ago
2010
IEEE
Content-Based Copy Detection (CBCD) of digital videos is an important research field that aims at the identification of modified copies of an original clip, e.g., on the Intern...
Publication
Keyframe extraction constitutes a fundamental unit in many video retrieval-related applications. In the emerging research field of content-based video copy detection, efficient rep...
ICPR
2008
IEEE
14 years 13 days ago
2008
IEEE
Large scale video copy detection task requires compact feature insensitive to various copy changes. Based on local feature trajectory behavior we discover invariant visual pattern...
ICIP
2006
IEEE
14 years 7 months ago
2006
IEEE
A fingerprinting design extracts discriminating features, called fingerprints. The extracted features are unique and specific to each image/video. The visual hash is usually a glo...
CIVR
2007
Springer
13 years 10 months ago
2007
Springer
Semantic detection and recognition of objects and events contained in a video stream has to be performed in order to provide content-based annotation and retrieval of videos. This...