Analysis of a two step MPEG video system

L Teixeira, H Ribeiro

Resultado de pesquisarevisão de pares


The efficiency of a rate control mechanism depends on knowledge of the video complexity. The high number of different occurrences that can exist in a given video sequence, makes it very difficult to encode at a constant bit rate while maintaining the picture quality constant. This paper presents a "feed forward bit rate control" that improves the perceptual quality of a video sequence. The algorithm also produces indexing information that allows detecting and classifying shot scenes
Idioma originalEnglish
Páginas (de-até)350-352
Número de páginas3
RevistaInternational Conference on Image Processing - Proceedings, Vol I
Estado da publicaçãoPublicado - out 1997
EventoInternational Conference on Image Processing: ICIP 1997 - Santa Barbara, CA, USA, Santa Barbara
Duração: 26 out 199729 out 1997
Número de conferência: 1997

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