Context-Modeled Wavelet Difference Reduction Coding Based on Fractional Bit-Plane Partitioning(Image Processing, Image Pattern Recognition)

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概要

• 論文の詳細を見る

• A simple and efficient context modeling technique (CM-WDR) is proposed to improve the performance of the wavelet difference reduction (WDR) algorithm for image compression. The CM-WDR employsan adaptive scanning order by context modeling. The PSNR improvement over WDR ranges from 0.1 to 1.5 dB at various bitrates.e

• 一般社団法人電子情報通信学会の論文
• 2004-02-01

著者

• Mandal Mrinal

  Department Of Electrical & Computer Engineering University Of Alberta

• YUAN Yufei

  Department of Electrical & Computer Engineering, University of Alberta

• Yuan Yufei

  Department Of Electrical & Computer Engineering University Of Alberta

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• Context-Modeled Wavelet Difference Reduction Coding Based on Fractional Bit-Plane Partitioning(Image Processing, Image Pattern Recognition)

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