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:
Jan. 24, 2012
Filed:
Nov. 08, 2006
Vaibhav Goel, Delhi, IN;
Deepak Gilani, Gujranwala Town Part I Delhi, IN;
Vaibhav Goel, Delhi, IN;
Deepak Gilani, Gujranwala Town Part I Delhi, IN;
Adobe Systems Incorporated, San Jose, CA (US);
Abstract
A conversion cache can be used to perform a color conversion by selecting a pixel included in an image, wherein a source color space value is associated with the pixel; locating the source color space value in a conversion cache, wherein the conversion cache is generated in response to transforming the image to an alternative color space; retrieving an alternative color space value corresponding to the source color space value from the conversion cache; and generating a transformed pixel associated with the alternative color space value. Further, it can be determined that a second source color space value associated with a second pixel of the image is not in the conversion cache; the second source color space value can be transformed into a second alternative color space value; and the second source color space value and the corresponding second alternative color space value can be stored in the conversion cache.