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Color video signal processing with median filters

IEEE Transactions on Consumer Electronics, 1992
Methods of applying median filtering for three-dimensional video signals were studied and are compared. Median operation and RGB- versus YUV-domain processing are discussed. An introduction to various ordering methods in median-based multidimensional filtering is given. The various 3-D median processing methods and the effect of the conversion from the
H. Rantanen   +3 more
semanticscholar   +4 more sources

Digital Video Signal Processing in Home VTRs

IEEE Transactions on Consumer Electronics, 1986
Considerable attention has been given to digital signal processing technology to replace analog video signal processing circuits with digital circuits in home VTRs of VHS. Beta or other format[1]. Inherent capabilities of digital signal processing including (1) improvement in picture quality, (2) ease of providing multiple functions, (3) improvement in
Shiro Kato   +3 more
semanticscholar   +4 more sources

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