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New Lossless Compression Method for JPEG

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1 Author(s)
Wang, W.Y. ; Coll. of Electron. Eng., Guangxi Normal Univ., Guilin, China

Universal lossless algorithms of data compression are always efficient to text and inefficient to JPEG data. According to the characteristic of JPEG, a new shuffle algorithm is proposed to resize the JPEG, and then use the universal lossless algorithms to compress the resize JPEG. In the end, using the typical example as experiment has been carried out and obtained a preferable compression ratio with little time cost.

Published in:

Circuits, Communications and Systems, 2009. PACCS '09. Pacific-Asia Conference on

Date of Conference:

16-17 May 2009