Image processing apparatus
AssigneeCrosfield Electronics Limited
InventorsJulian F. Veasy, Stephen Freeman
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Abstract
Image processing apparatus comprises a color converter for converting an input value, defining the color component content of a pixel of an image, to an output value, the color converter being adapted to convert groups of input values to respective, common output values.
Claims5
Image processing apparatus for processing input signals defining the values of colour components of pixels of an image comprising colour conversion means for converting each of said input signals to an output signal defining the value of a colour component of pixels of an image, wherein said colour conversion means is adapted to convert said input signals defining values in a plurality of spaced input ranges to said output signals which, for each respective spaced input range, have the same, respective output values and wherein input values between said spaced input ranges have an output value different from each adjacent range.
Dependencies are inferred from the claim text.