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Color Dependent Brightness and Contrast Disclosure Number: IPCOM000032899D
Publication Date: 2004-Nov-18
Document File: 1 page(s) / 3K

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Color Dependent Brightness and Contrast

Current TVs have a colour enhancement algorithm that enhances a certain colour of the received image prior to displaying it. Typically such algorithm enhances green and blue. The colour enhancement algorithm increases the saturation of these colours.

A further improvement is to not only increase the saturation of a colour but to also increase the contrast/brightness of the areas in which the colours have been enhanced..