Abstract:This paper proposes a 'Reversible de-identification for tamper proof iradication' using Integer Wavelet Transform that satisfies the requirements of imperceptibility, capacity, and robustness. De-Identification is nothing but a process which is used to ensure privacy by concealing the identity of individuals captured by video surveillance systems. Reversible watermarking also called lossless data hiding it is a method of hiding secret data into cover media, such as digital images, videos, audios, etc. and it e… Show more
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