Digital Watermarking Method Warranting the Lower Limit of Image Quality of Watermarked Images
نویسندگان
چکیده
منابع مشابه
Digital Watermarking Method Warranting the Lower Limit of Image Quality of Watermarked Images
We propose a digital watermarking method warranting the lower limit of the image quality of watermarked images. The proposed method controls the degradation of a watermarked image by using a lower limit image. The lower limit image means the image of the worst quality that users can permit. The proposed method accepts any lower limit image and does not require it at extraction. Therefore lower ...
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ژورنال
عنوان ژورنال: EURASIP Journal on Advances in Signal Processing
سال: 2010
ISSN: 1687-6180
DOI: 10.1155/2010/426085