The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 14, 2015
Filed:
Mar. 15, 2007
Ingo Tobias Doser, Donaueschingen, DE;
Jurgen Stauder, Montreuil/Ille, FR;
Laurent Blonde, Thorigne-Fouillard, FR;
Julien Thollot, Betton, FR;
David J. Bancroft, Reading, GB;
Wolfgang Endress, Villingen-Schwenningen, DE;
Ingo Tobias Doser, Donaueschingen, DE;
Jurgen Stauder, Montreuil/Ille, FR;
Laurent Blonde, Thorigne-Fouillard, FR;
Julien Thollot, Betton, FR;
David J. Bancroft, Reading, GB;
Wolfgang Endress, Villingen-Schwenningen, DE;
Thomson Licensing, Boulogne-Billancourt, FR;
Abstract
The present invention provides a method and system for determining and providing color metadata for a downlink data channel. In accordance with the present invention color metadata is determined such that gamut mapping is defined by a transmitted source gamut which enables adapted mapping that preserves saturation and contrast levels of the source for a downlink data channel. The metadata is then provided to a downlink data channel for color management.