Info
This question is closed. Reopen it to edit or answer.
I have problème with lsb watermarking technique when i insert the watermark into the frames of a video and create the watermarked video and when i try to get the watermark after extracting the from the watermarked video the watermark have not apear
1 view (last 30 days)
Show older comments
if true
% code
end
2 Comments
Walter Roberson
on 5 Apr 2016
One of the challenges of watermarking videos is that when you write out the video it is often compressed, so your watermarking technique needs to be able to survive the compression. Simple LSB changes might be discarded by the compression as being unimportant.
Answers (0)
This question is closed.
See Also
Products
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!