什么是小波

N. Fletcher
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引用次数: 0

摘要

本文简要介绍了小波变换方法及其在图像压缩中的应用。小波变换为多分辨率分析提供了一种手段,这是通过在一定范围内检查图像来实现的。这样可以实现有效的压缩和高质量的图像再现。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
What are wavelets
This paper provides a brief description of the wavelet transform method and how it can be used for image compression. The wavelet transform provides a means for multi-resolution analysis, which is achieved by examining an image over a range of scales. This enables efficient compression and quality image reproduction.
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