A secure image authentication algorithm with pixel-level tamper localization - Jinhai Wu; Zhu, B.B.; Shipeng Li; Fuzong Lin (2004 International Conference on Image Processing, 2004. ICIP '04, 2004)
Keywords: Applied sciences; Artificial intelligence; Asia; Authentication; Computer science; control theory; systems; Exact sciences and technology; Gray-scale; Intelligent systems; Pattern recognition. Digital image processing. Computational geometry; Pixel; Signal design; Watermarking; Safety; Image processing; Localization; Oracle; Modeling; Authentication