Promoting Watermark Performance by Using Energy Reallocation.

Jiann-Shu Lee Shih Tsung Liang Ko-Chian Hsu

Published in: ISCC (2003)

Keyphrases

digital images
watermarking algorithm
energy consumption
watermarking scheme
digital watermarking
distributed database systems
jpeg compression
copyright protection
signal processing
image watermarking
secret information
robust image watermarking
spatial domain
energy saving
image blocks
auto correlation