Proceedings of the tenth ACM international conference on Multimedia
An Overview of MPEG-7 Motion Descriptors and Their Applications
CAIP '01 Proceedings of the 9th International Conference on Computer Analysis of Images and Patterns
Non-sequential multiscale content-based video decomposition
Signal Processing - Special section on content-based image and video retrieval
Adaptive bitstream switching of scalable video
Image Communication
Compressed domain content based retrieval using H.264 DC-pictures
Multimedia Tools and Applications
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We present a video browsing system that dynamically extracts features and other content-description (meta-data) from compressed video. We devise a description scheme for a video browsing system that combines color and motion descriptors extracted in the compressed domain. The extraction is fast and enables our proposed dynamic feature extraction based video browsing system. We examine the tradeoff between fast feature extraction and accuracy of matching to arrive at a combination of color and motion descriptors that is easy to extract and provides accurate matching