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:
Apr. 25, 2006
Filed:
Aug. 01, 2002
Hyung-jin Choi, Suwon, KR;
Bong-soon Kang, Busan, KR;
Hyung-Jin Choi, Suwon, KR;
Bong-Soon Kang, Busan, KR;
Samsung Electronics Co., Ltd., Kyungki-do, KR;
Abstract
A color temperature conversion apparatus capable of varying and outputting a color temperature of an input image, and a method thereof. The color temperature conversion apparatus has a color temperature detect unit that detects an input color temperature of an input image, a color temperature determine unit that calculates an output color temperature from the input color temperature based on a target color temperature, a coefficient calculate unit that calculates a color temperature conversion coefficient to convert the input color temperature into the output color temperature, and a color temperature conversion unit that converts the input color temperature into the output color temperature.