Method and system for fast image correction

Compressed image files are partially preprocessed to expedite color correction and delivery of color corrected images. Color correction may be accomplished by processing only the luminance channel, only the color channels, or a combination of the luminance and color channels. This abstract is provid...

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Hauptverfasser: HILLIARD WILLIAM J, STROTHER THOMAS L, VAN PROOIJEN CORNELIS P, ENGELDRUM PETER G, BERNARD PETER, MATTOX JOEL D, DEUTCH JAMES E
Format: Patent
Sprache:eng
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Zusammenfassung:Compressed image files are partially preprocessed to expedite color correction and delivery of color corrected images. Color correction may be accomplished by processing only the luminance channel, only the color channels, or a combination of the luminance and color channels. This abstract is provided for the sole purpose of complying with the rules requiring an abstract to allow a searcher or other reader to quickly ascertain the subject matter of the technical disclosure contained herein. This abstract is submitted with the express understanding that it will not be used to interpret or to limit the scope or the meaning of the claims.