Retrieving geometric distortion properties from image moments
نویسندگان
چکیده
منابع مشابه
Image Watermarking Using Geometric Moments
Image watermarking is a method that embeds a watermark in the digital image by making small changes in the host data. The embedded watermark must be perceptually invisible and it must be difficult to change or remove it against the intentional or unintentional attacks such as compression, linear and non linear filtering and geometric transformations. In watermarking applications, the robustness...
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ژورنال
عنوان ژورنال: IEICE Electronics Express
سال: 2009
ISSN: 1349-2543
DOI: 10.1587/elex.6.774