we want to
- embed a watermark
- extract d watermark
- prevent it from attacks
- provide additional functionalities like sec...
Asked 2 years ago
may i know what are the steps followed for embedding and extracting the image in DCT domain in the above code....???
Answered 2 years ago
How do you go about embedding the watermark in the color planes? I didn't get you sir
Very grateful sir...but the code you have provided is LSB watermarking..what about the code in the DCT domain? is it the same?
The error I'm encountering is this -->
Warning: Size vector should be a row vector with integer elements.
> In wa...
Join the conversation