Title:
【発明の名称】ディスプレイ装置上の白色点推定方法
Document Type and Number:
Japanese Patent JP2002513221
Kind Code:
A
Abstract:
A method for estimating a white point includes displaying a plurality of grey patches on a screen; requesting that a user select a patch corresponding to a neutral grey; and iteratively converging to a patch where the estimated white point is the most neutral grey point.
Inventors:
Gentile, Ronald S.
Danchu, Ioana Em.
Danchu, Ioana Em.
Application Number:
JP2000546200A
Publication Date:
May 08, 2002
Filing Date:
July 20, 1998
Export Citation:
Assignee:
Adobe Systems, Incorporated
International Classes:
G03F3/08; G01D18/00; G02B7/00; G06T1/00; G09G1/28; G09G5/10; H04N1/46; H04N1/60; H04N17/02; (IPC1-7): H04N17/02; G03F3/08; G06T1/00; G09G1/28; H04N1/60; H04N1/46
Attorney, Agent or Firm:
Masaaki Kobashi