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Lossless Video Coding Using Interleaved Multiple Frames
Ayuko TAKAGI Hitoshi KIYA
IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2003/06/01
Print ISSN: 0916-8508
Type of Manuscript: Special Section LETTER (Special Section on Papers Selected from 2002 International Technical Conference on Circuits/Systems, Computers and Communications (ITC-CSCC 2002))
JPEG2000, Motion JPEG 2000, lossless video coding, interleaved multiple frames,
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An effective method for lossless video compression using intra-frame coding algorithms is described. Intra-frame coding is mainly used for still image compression and does not exploit a temporal correlation in video sequences. With the proposed method, multiple frames are combined into one large picture by interleaving all pixel data. In a large generated picture, the temporal correlation of the video sequence is transformed into a spatial correlation. A large picture enables images to be coded more efficiently and decreases the bitrate for lossless coding using intra-frame coding. We demonstrated the effectiveness of this method by encoding video sequences using JPEG 2000 and JPEG-LS.