ive been studying steganography as a little hobby for a while, and these videos have helped significantly!
@YaseenKhan-xn8tw
Жыл бұрын
Can we have access to this code? thank you
@sharinebright
2 жыл бұрын
Thank you for the excellent explanation sir.. could you post a video with 3D watermarking with explanation?
@canberkhotams4052
10 ай бұрын
Hello Sir, I checked the paper as well, but it's saying "A binary watermark was rejected based on the fact that it is much less robust to attacks based on collusion of several..." so why do we use binary watermark which is not continuous?
@msalma-sj5wt
Жыл бұрын
hello I have watched your KZitem video about wavelet based roubust spread spectrum watermark, and i do everything that you do it , and the cod is run but no result is shown can you halp me please to find what is the problem? I will send the cod if you can help me i will be so happy thank you
@amruthaajithan3722
2 жыл бұрын
Thankyou for the video sir. I have a question. How can we retrieve the original image from this algorithm??
@exploringtechnologies9
2 жыл бұрын
Cover image or watermark image?
@amruthaajithan3722
2 жыл бұрын
@@exploringtechnologies9 Cover Image. U haav extracted the watermark. How to recover the cover image?
@kouadriensttic
8 ай бұрын
firstly i would like to thank you for these useful videos, if you can to answer me, how did you calculate the NCC & CC! are there comands in matlab to calculate its!
@exploringtechnologies9
8 ай бұрын
See the complete video. Code is explained in video.
@kouadriensttic
8 ай бұрын
You didn't provide NCC function@@exploringtechnologies9
@kenydemeza
Жыл бұрын
I really want to use this for my work. Can you help me?
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