Color Image Watermarking
Algorithms and Technologies
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Beschreibung
This book presents watermarking algorithms derived from signal processing methods such as wavelet transform, matrix decomposition and cosine transform to address the limitations of current technologies. For each algorithm, mathematical foundations are explained with analysis conducted to evaluate performances on robotness and efficiency. Combining theories and practice, it is suitable for information security researchers and industrial engineers.
Autor*in
Qingtang Su
Themen in »Color Image Watermarking«
COMPUTERS Image Processing, bisacsh COMPUTERS Security Cryptography, bisacsh Data encryption (Computer science) Digital images, Watermarking