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Abstract:
传统的预测编码是通过将图像转化为预测差来消除像素间的冗余度,从而实现图像压缩.为了进一步减小预测差的熵,提出了一种基于图像分割的改进型预测编码算法.实验结果表明,该算法具有比传统预测编码更好的压缩效果.同时,还比较了各种不同的分割方法时图像压缩性能的影响.
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莆田学院学报
ISSN: 1672-4143
CN: 35-1261/Z
Year: 2007
Issue: 5
Volume: 14
Page: 70-73
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SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count:
Chinese Cited Count:
30 Days PV: 6
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