A Novel Space Domain Watermarking Scheme Based on Image Content

In this paper, a novel space domain watermarking scheme based on image content is presented. The proposed method can use the human visual system(HVS) to adaptively embed a watermark in an image by decomposing the host image, selecting streak blocks, modifying the intensities of the block. Experimental results show that the watermarking scheme proposed in this paper is invisible and robust to cropping, and also has good robustness to compression, filtering, noise adding, image enhancement, and mosaic.