公开(公告)号：US07003151B2

公开(公告)日：2006-02-21

申请号：US09906644

申请日：2001-07-18

Applicant: Takuya Shimada

Inventor： Takuya Shimada

IPC: G06K9/00

CPC classification number: G06T11/001

Abstract: If the color reproduction characteristics in a device vary at the time of creation of a profile and at the time of execution of a CMS (color management system) using the profile, a good color reproduction result cannot be obtained as a result of the execution of the CMS. In this invention, therefore, a current characteristic representing the current color reproduction characteristic of the device is acquired, and an estimated characteristic indicating a color reproduction characteristic based on a device profile is acquired. The degree of stability of the current color reproduction characteristic of the device is acquired. Whether the profile properly reflects the current characteristics is determined on the basis of the current characteristic, the estimated characteristic, and the degree of stability. By updating the profile on the basis of the this determination result, optimal color reproduction characteristics are maintained in the device.

Abstract translation: 如果设备中的颜色再现特性在创建配置文件时变化，并且在使用该配置文件执行CMS（颜色管理系统）时，作为执行的结果不能获得良好的色彩再现结果 CMS。 因此，在本发明中，获取表示装置的当前颜色再现特性的电流特性，并且获取表示基于装置简档的颜色再现特性的估计特性。 获得装置的当前色彩再现特性的稳定度。 基于电流特性，估计特性和稳定度来确定轮廓是否正确反映当前特性。 通过基于该确定结果更新轮廓，在装置中保持最佳的颜色再现特性。