Fig. 6
From: A new digital watermarking model using honey encryption and reversible cellular automata

Wavelet components resulting from the decomposition of cameraman image (source: USC-SIPI30) using the Haar function.
From: A new digital watermarking model using honey encryption and reversible cellular automata
Wavelet components resulting from the decomposition of cameraman image (source: USC-SIPI30) using the Haar function.