Computer Science ›› 2008, Vol. 35 ›› Issue (1): 255-257.
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XIE Cheng-Jun TIAN Yong-Qing （Digital Images Processing Institute of Beihua University,Jilin 132011）
Online:
Published:
Abstract: This paper presents a new redundancy elimination approach, it uses CDF（2,2） DWT to eliminate spatial redundancy, substraction between frames and boundless extension CDF（2,2）DWT transform to remove spectral redundancy, and improved EBCOT algorithm to finis
Key words: Spatial and spectral redundancy elimination, Lossless image compression, Improved EBCOT algorithm
XIE Cheng-Jun TIAN Yong-Qing （Digital Images Processing Institute of Beihua University,Jilin 132011）. [J].Computer Science, 2008, 35(1): 255-257.
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