经分解 meaning in English
analytically
Examples
- Then it is possible to realize high compression ratio of images . in this paper the principle of which wavelet transform can be used in images compression is discussed on basis of statistics and analysis of image ' s wavelet coefficients after wavelet decomposition . also some kinds of quantify and coding schemes are discussed including scalar quantization , vector quantization , embedded zerotree wavelets encodings run length coding , huffman coding and so on
论文对图像经分解后的小波系数进行统计与分析，阐述了小波变换所以能够用于图像压缩的道理，并在此基础上讨论了多种量化和编码方案的设计与实现，包括标量量化、矢量量化、嵌入小波零树编码、行程编码、哈夫曼编码等，其中对jpeg2000采用的标量量化和嵌入小波零树编码作了重点讨论和分析。 - Distribution of wavelet coefficients in those sub - images is just appropriate for the properties of human vision systerm . it is that eyes are most sensitive to sub - image in the low resolution ratio and less sensitive to sub - images in the high resolution ratio . so a little loss of information in high sub - images may not bring out marked change to vision effect of construct image
经分解后的各个子图中的小波系数的分布恰好适合人类视觉系统的特点，即人眼对于低分辨率子图更敏感，对于高分辨率子图较不敏感，因此高分辨率子图中的信息稍有损耗并不会显著影响重构后图像的视觉效果，这样实现图像的高压缩比就成为可能。