Abstract: Recently, the general distortion metric (GDM) has been applied to reversible data hiding (RDH). Multi-histogram modification (MHM) represents a more effective RDH framework compared to ...
Abstract: Histogram equalization is a method of contrast adjustment in image processing using the image’s histogram. However, as modern imaging systems become more complex, these traditional ...
/// Round a double number to the given precision. e.g. dround(0.234, 0.1) = 0.2 /// and dround(0.257, 0.1) = 0.3 ...
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