A compression algorithm can be developed exploiting this basis to obtain the most economical representation of the image in terms of textured patterns.
根据这种自适应基可以制定一套压缩算法,从而用较少的系数就可以描述纹理图象。
Experimental results show that the algorithm maintains the quality of the original image and is robust to non-geometric attack and loss compression.
实验表明,本算法较好地保持了原始图像的品质,对非几何攻击和有损压缩具有较好的稳健性。
Through analyzing the core algorithm of the JPEG2000, this paper describes the image compression process and the advantages of the JPEG2000 compared with the previous standards.
通过对JPEG2000中核心算法的分析,阐述了JPEG2000压缩过程以及与现有压缩标准相比显示出来的优越性能。
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