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I am trying to use the function wcompress for image compression, but I have matlab 7. kindly let me know wcompress function was added to the wavelet toolbox of matlab since which year onwards.

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Debarpita Chaudhuri 2016-6-24

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评论： Debarpita Chaudhuri 2016-6-24

采纳的回答： Walter Roberson

Sir, I would like to know that wcompress function for image compression using wavelets was added to the wavelet toolbox since which year on wards, so that I can download the appropriate version of matlab. I need this function for my project. Kindly help me. thanks and regards Debarpita Chaudhuri.

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Walter Roberson 2016-6-24

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https://ww2.mathworks.cn/matlabcentral/answers/292025-i-am-trying-to-use-the-function-wcompress-for-image-compression-but-i-have-matlab-7-kindly-let-me#answer_226586

http://www.mathworks.com/help/wavelet/ref/wcompress.html bottom of the page,

"Introduced in R2008b"

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Debarpita Chaudhuri 2016-6-24

thank u very much sir...!!....:)

regards Debarpita Chaudhuri

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