计算机科学 ›› 2003, Vol. 30 ›› Issue (12): 99-102.
黄向生 杨小帆 王阳生
摘要: In the mobile computing environment, we propose a novel watermarking algorithm based on integer wavelet through pixel-wise masking with simple human visual system (HVS). Then the correlation between the watermarking sequence and the marked DWT coefficient
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