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Key frame selection from MPEG video data
- Source :
- Proceedings-Visual Communications and Image Processing '97
- Publication Year :
- 1997
- Publisher :
- SPIE, 1997.
-
Abstract
- Date of Conference: 8-14 February 1997 Conference name: Electronic Imaging '97 - Proceedings Visual Communications and Image Processing '97 This paper describes a method for selecting key frames by using a number of parameters extracted from the MPEG video stream. The parameters are directly extracted from the compressed video stream without decompression. A combination of these parameters are then used in a rule based decision system. The computational complexity for extracting the parameters and for key frame decision rule is very small. As a results, the overall operation is very quickly performed and this makes our algorithm handy for practical purposes. The experimental results show that this method can select the distinctive frames of video streams successfully.
- Subjects :
- Image compression
Communication
Motion compensation
Compressed video streams
Motion Picture Experts Group standards
Computational complexity
Video recording
MPEG video streams
Database systems
Image processing
Decision systems
Video indexing
Indexing (materials working)
Video database
Key frame selection
Indexing (of information)
MPEG
Digital image storage
Imaging systems
Image communication systems
Decision rules
Video streaming
Visual communication
Mpeg videos
Subjects
Details
- Language :
- English
- Database :
- OpenAIRE
- Journal :
- Proceedings-Visual Communications and Image Processing '97
- Accession number :
- edsair.od......3533..d537124f19819c8214e98a8caad73bdc