Research on Digital Watermarking of Color Image Combined with HVS Based on Wavelet Transform
Feng Wang · Science Technology and Engineering · 2008
With the color image widely use,the research on digital watermarking of color image has more practical value.According to different sensitivity with human eyes' vision on tricolor(red,green,blue),a digital watermarking algorithm on color image is put forward.This algorithm based on wavelet transform,use different modes to different color components.The results of experiment show this algorithm has better robustness and detection.