Based on the analysis of the characteristic of the hyperspectral image,the compression scheme includes two aspects: regrouped DPCM for in-frame decorrelation and image-compression based on wavelet transformation with bit-plane coding.
基于重组的DPCM和位平面编码的压缩方法,是通过重组的DPCM,去除帧间相关性,消除超光谱图像帧间的冗余;然后对残差图像的压缩采用基于小波变换和位平面编码技术,去除空间冗余。
参考来源 - 基于重组的DPCM和位平面编码的高光谱图像压缩方案·2,447,543篇论文数据,部分数据来源于NoteExpress
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