image covered by hiding image using LSB

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hidayah aziz
hidayah aziz 2011 年 10 月 28 日
コメント済み: Image Analyst 2018 年 1 月 27 日
hi..can you help me on matlab's coding for image steganography using Least Significant Bit (LSB) which the cover and hidden image is in jpeg file?
  3 件のコメント
Andreas Sinaga
Andreas Sinaga 2018 年 1 月 27 日
Can u email me the matlab code for that bitmap lsb sir ? andreasksinaga@gmail.com
Image Analyst
Image Analyst 2018 年 1 月 27 日
I just attached an m-file in my answer below.

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Walter Roberson
Walter Roberson 2011 年 10 月 28 日
MATLAB does not include any routines to do this. You will need to write your own (or find one of the many many people who have implemented the same assignment.)

その他の回答 (1 件)

Image Analyst
Image Analyst 2011 年 12 月 2 日
編集済み: Image Analyst 2018 年 1 月 27 日
I already posted code for that in this thread: http://www.mathworks.com/matlabcentral/answers/22329-lsb-code
It will be extremely straightforward to modify it to read in any type of image file formats you want.

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