An efficient adaptive scaling factor for 4×4 DCT image watermarking
The imperceptibility and robustness properties of the watermarked image are the major requirements for maintaining the watermarked image similar to the original image and keeping the inserted watermark resistant under various attacks. In order to optimize the scaling factor for balancing between imp...
| Main Authors: | , |
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| Format: | Article |
| Language: | English English |
| Published: |
Springer
2023
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| Subjects: | |
| Online Access: | http://umpir.ump.edu.my/id/eprint/40774/ http://umpir.ump.edu.my/id/eprint/40774/1/An%20efficient%20adaptive%20scaling%20factor%20for%204%C3%974%20DCT.pdf http://umpir.ump.edu.my/id/eprint/40774/2/An%20efficient%20adaptive%20scaling%20factor%20for%204%C3%974%20DCT%20image%20watermarking_ABS.pdf |
Internet
http://umpir.ump.edu.my/id/eprint/40774/http://umpir.ump.edu.my/id/eprint/40774/1/An%20efficient%20adaptive%20scaling%20factor%20for%204%C3%974%20DCT.pdf
http://umpir.ump.edu.my/id/eprint/40774/2/An%20efficient%20adaptive%20scaling%20factor%20for%204%C3%974%20DCT%20image%20watermarking_ABS.pdf