Invention Grant
- Patent Title: Color conversion preserving global and local image characteristics
- Patent Title (中): 保持全局和局部图像特征的颜色转换
-
Application No.: US12040456Application Date: 2008-02-29
-
Publication No.: US07965301B1Publication Date: 2011-06-21
- Inventor: Chintan Intwala
- Applicant: Chintan Intwala
- Applicant Address: US CA San Jose
- Assignee: Adobe Systems Incorporated
- Current Assignee: Adobe Systems Incorporated
- Current Assignee Address: US CA San Jose
- Agency: Meyertons, Hood, Kivlin, Kowert & Goetzel, P.C.
- Agent Robert C. Kowert
- Main IPC: G09G5/00
- IPC: G09G5/00 ; G09G5/02 ; H04N5/46 ; H04N1/46 ; H04N1/60 ; G06K9/40 ; G03F3/08 ; H04N5/202 ; H04N1/06 ; G06K9/00 ; G06K9/54

Abstract:
A method, system, and computer-readable storage medium are disclosed for color conversion of a digital image. The digital image comprises a source set of pixels. A perceptual distance may be determined between the source set of pixels and a respective destination set of pixels for each of a plurality of rendering intents. A rendering intent corresponding to the smallest perceptual distance may be selected automatically. The source set of pixels may be converted to an output set of pixels using the selected rendering intent.
Information query