Three-dimensional transform encoding and block quantization of still colour and monochrome moving pictures
A bandwidth compression scheme for digital colour images using three-dimensional Fourier transform encoding and block quantization is investigated. The brightness U(x,y,λ) of a colour picture is considered as a three-dimensional function of the spatial dimensions x,y and the wavelength dimension λ....
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| Language: | English |
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2010
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| Online Access: | http://hdl.handle.net/2429/19708 |