Wavelets and image compression

被引：0
|
作者：
机构：
[1] Huffman, John C.
来源：
Huffman, John C. | 1600年 / SMPTE, White Plains卷 / 103期
关键词：
Bandwidth compression - Computational complexity - Describing functions - Mathematical transformations;
D O I：
10.5594/j04745
中图分类号：
学科分类号：
摘要：
Wavelet technology combines powerful new mathematical methods for representing functions with efficient software and very large scale integration (VLSI) implementations. Government and commercial evaluations have shown that wavelet-based still-image compression outperforms all other methods considered, including those based on the discrete cosine transform (DCT).
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