image covered by hiding image using LSB

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hidayah aziz
hidayah aziz 2011-10-28
评论： Image Analyst 2018-1-27
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?

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Walter Roberson
Walter Roberson 2011-10-28
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.)

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Image Analyst
Image Analyst 2011-12-2
编辑：Image Analyst 2018-1-27
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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