Digital Watermarking !!

Please can anyone help me provide code for MEDICAL IMAGE WATERMARKING ?? (In both Spatial and Frequency Domain)

Please its very IMP !!

Answer 1

[Walter Roberson]

See http://www.mathworks.com/matlabcentral/answers/32237-watermarking-medical-image-3d

It would be irresponsible to alter a medical image without proving that the alteration did not affect the diagnostic information available in the image in any of the analysis modes.

The organization I work for does a lot of medical image analysis, and is constantly finding new ways to use information that was at one time considered noise. Deliberately lowering the information available in source images is not acceptable for our purposes.