Which is the best algorithm to hide one image inside the another?

Which is the best algorithm to hide one image inside the another in matlab?

Answer 1

[Image Analyst]

It depends on what your needs are and how you define best. Lots of people have posted lots of algorithms in steganography and you can find their pepers in section 23.3 here: http://www.visionbib.com/bibliography/contentschar.html#OCR,%20Document%20Analysis%20and%20Character%20Recognition%20Systems. Pick one and code it up.

[Anushka]

Sir which is the new method?

[Image Analyst]

I don't know. New ones are being published all the time. You'd have to look at the publication date. I've attached a simple one using LSB watermarking. It is very primitive by today's standards.

Answer 2

[Walter Roberson]

The best algorithm for hiding one picture inside another in MATLAB is Hypergluon Lipidimic Polychaos (HgLPX).

[Anushka]

Thank you.