图像嵌入编码采用分层树形的集合分割

2018 29th Irish Signals and Systems Conference (ISSC) Pub Date : 2018-06-01 DOI:10.1109/ISSC.2018.8585338

E. Gerlein, P. Beltrán, Nestor R. Cabrera, J. D. Romero

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引用次数: 0

摘要

本文讨论了一种嵌入式图像压缩技术，该技术使用简化的Set Partitioning Hierarchical Tree算法，该算法在Analog Devices的数字信号处理板Blackfin ADSP BF561上实现，达到每像素0.5比特的压缩，这是使用用户调查的平均意见得分和应用于恢复图像的峰值信噪比确定的可接受的恢复图像质量。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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IMAGE EMBEDDED ENCONDING USING SET PARTITIONING IN HIERARCHICAL TREE - SPIHT

This paper discusses an embedded image compressing technique using the simplified Set Partitioning Hierarchical Tree algorithm implemented in the digital signal processing board Blackfin ADSP BF561 from Analog Devices, reaching a compression of 0.5 bits per pixel an acceptable quality of the recovered image determined using the mean opinion score over user surveys and peak signal to noise ratio applied to the recovered images.

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2018 29th Irish Signals and Systems Conference (ISSC)

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