Login / Signup
DWT-based grey-scale image watermarking using area of best fit equation and cuckoo search algorithm.
Sundararajan Madhavan
Govindarajan Yamuna
Published in:
Int. J. Comput. Sci. Eng. (2017)
Keyphrases
</>
image watermarking
grey scale
discrete wavelet transform
jpeg compression
watershed algorithm
watermarking algorithm
colour images
copyright protection
color images
geometric distortions
geometric attacks
digital watermarking
additive noise
high frequency
wavelet transform
medical images