登录
首页 » matlab » DTCWT

DTCWT

于 2020-10-05 发布 文件大小:1KB
0 263
下载积分: 1 下载次数: 155

代码说明:

  双树复小波变换具有平移不变性、方向选择性等特点,适合进行图像压缩,优于传统离散小波变换方法。(The DT-CWT is suitable to image compression processing because of its shift invariance and directional selectivity. It is preferable to traditional Discrete Wavelet Transform(DWT). )

文件列表:

DTCWT.m

下载说明:请别用迅雷下载,失败请重下,重下不扣分!

发表评论

0 个回复

  • jpeg
    说明:  提供JPEG标准压缩压缩的编码解码过程,90%以上的代码有注释,配有GUI设计。代码能够运行,但可能只起到借鉴的作用。(Provide JPEG standard compression coding and decoding process, more than 90% of the code is annotated, with GUI design. Code can run, but it may only serve as a reference.)
    2020-06-24 11:00:02下载
    积分:1
  • hydrology
    本压缩包涉及工程水文的10多个程序(保证率计算,调度计算,调洪演算,等出力调节等)(This package involves engineering hydrology of more than 10 program (reliability calculation, scheduling calculation, flood regulating calculation, such as the output regulation, etc.))
    2021-04-12 21:38:57下载
    积分:1
  • 01
    说明:  规划不放过该法规和法规的规定国的风格的风格的风格地方鬼地方法国风格和法规和法国(发广告部分)
    2009-11-22 19:20:47下载
    积分:1
  • Erika
    upx解压,演示upx解压的程序源码,仅供参考。(upx unpack,show upx unpack program source code)
    2016-03-25 11:07:12下载
    积分:1
  • 9huff
    matlab实现的huff图像压缩程序 可成功运行((matlab implementation of huff image compression program which can be run successfully))
    2018-01-21 15:50:24下载
    积分:1
  • 3542600_d04376dd2aa0bb13cfe65f01dc4a5e48
    fxstabilizer-ea-fx84netFXS.dll, 3485696 , 2015-09-17 fxstabilizer-ea-fx84netstabilizator.ex4, 72650 , 2015-09-17
    2019-05-01 18:22:06下载
    积分:1
  • Huffman_code
    实现Huffman算法,对数据进行最优编码压缩。(huffman code)
    2016-01-22 09:27:03下载
    积分:1
  • Traversalalgo
    Codes". Huffman coding uses a specific method for choosing the representation for each symbol, resulting in a prefix code (sometimes called "prefix-free codes") (that is, the bit string representing some particular symbol is never a prefix of the bit string representing any other symbol) that expresses the most common characters using shorter strings of bits than are used for less common source symbols. Huffman was able to design the most efficient compression method of this type: no other mapping of individual source symbols to unique strings of bits will produce a smaller average output size when the actual symbol frequencies agree with those used to create the code. A method was later found to do this in linear time if input probabilities (also known as weights) are sorted.
    2009-12-01 04:47:10下载
    积分:1
  • MINNDz
    Multiple-Instance Nearest Neighbour with Distribution learner.
    2009-12-04 03:11:24下载
    积分:1
  • 行程编码,JPEG编码(基本系统)
    行程编码,JPEG压缩编码(基本系统)(itinerary encoding, JPEG compression coding (basic system))
    2005-01-01 12:01:27下载
    积分:1
  • 696516资源总数
  • 106914会员总数
  • 0今日下载