Robust Image Hashing Using Radon Transform and Invariant Features
نویسندگان
چکیده
منابع مشابه
Robust Image Hashing Using Radon Transform and Invariant Features
A robust image hashing method based on radon transform and invariant features is proposed for image authentication, image retrieval, and image detection. Specifically, an input image is firstly converted into a counterpart with a normalized size. Then the invariant centroid algorithm is applied to obtain the invariant feature point and the surrounding circular area, and the radon transform is e...
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ژورنال
عنوان ژورنال: Radioengineering
سال: 2016
ISSN: 1210-2512
DOI: 10.13164/re.2016.0556