Title :
MMJPEG2000: A Video Compression Scheme Based on JPEG2000
Author :
Faura, D. ; Romain, Olivier ; Garda, Patrick
Author_Institution :
Lab. des Instrum. et Systemes d´Ile-de-France, Univ. Pierre et Marie Curie Paris 6, Ivry-Sur-Seine, France
Abstract :
In this paper, we present MMJPEG2000 (mask motion JPEG2000), a new video compression algorithm based on the motion-JPEG2000 standard, it operates through the masking of a difference image by a binary motion map resulting from a Markovian process. This algorithm performs self-adaptation to the context variation of the image sequence. The achieved results show that it reduces the data rate while significantly improving the visual quality of motion JPEG2000. It will thus enable the transmission of video sequences on different wireless networks with good visual quality.
Keywords :
Markov processes; code standards; data compression; image sequences; radio networks; video coding; Markovian process; mask motion JPEG2000; video compression scheme; video sequence; wireless network; Transform coding; Video compression; Video codec;
Conference_Titel :
Image Processing, 2006 IEEE International Conference on
Conference_Location :
Atlanta, GA
Print_ISBN :
1-4244-0480-0
DOI :
10.1109/ICIP.2006.312940