dwt transform

 
  • 小波变换

DWT transform的用法和样例:

例句

  1. A fresh coat of paint can transform a room.
    房间重新粉刷一遍可大为改观。
  2. However, it performs a little worse compared to the conventional Discrete Wavelet Transform(DWT) for lossy compression.
    而在有损压缩方面,其效果通常稍逊于传统的离散小波变换(DWT)。
  3. A content-based watermarking model based on discrete wavelet transform (DWT) is presented.
    摘要提出一种小波域基于图像内容的局部化自适应数字水印算法。
  4. A kind of method of two-level signature verification based on discrete wavelet transform(DWT) was introduced.
    介绍了一种利用离散小波变换提取特征的二级签名认证方法。
  5. Recently,image compression algorithms based on Discrete Wavelet Transform(DWT) emerge in plenty.
    摘要 近来,基于小波变换的各种压缩算法大量出现。

DWT transform的相关资料:

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