Invention Application
US20060245773A1 Tone reproduction curve (TRC) target adjustment strategy for actuator set points and color regulation performance trade off
有权
色调再现曲线（TRC）目标调节策略，用于执行器设定点和色彩调节性能折衷
- Patent Title: Tone reproduction curve (TRC) target adjustment strategy for actuator set points and color regulation performance trade off
- Patent Title (中): 色调再现曲线（TRC）目标调节策略，用于执行器设定点和色彩调节性能折衷
-
Application No.: US11117545Application Date: 2005-04-29
-
Publication No.: US20060245773A1Publication Date: 2006-11-02
- Inventor: Eric Gross , Fan Shi , Mark Jackson
- Applicant: Eric Gross , Fan Shi , Mark Jackson
- Applicant Address: US CT Stamford
- Assignee: XEROX CORPORATION
- Current Assignee: XEROX CORPORATION
- Current Assignee Address: US CT Stamford
- Main IPC: G03G15/00
- IPC: G03G15/00
Abstract:
A method of controlling an actuator includes determining a function of an actuator value based on a cost function index that represents a relationship between a tone reproduction curve error and the actuator value necessary to achieve a tone reproduction curve target, determining an actual tone reproduction curve error from an obtained sample of a tone reproduction curve and controlling the actuator based on the function and actual tone reproduction curve error to move to a point that represents the tone reproduction curve target. A Xerographic system includes an actuator, an input device that inputs the cost function index and a controller that controls the Xerographic system to obtain the sample, determine an actual tone reproduction curve error from the sample, and control the actuator based on the cost function index and the actual tone reproduction curve error to move to a point that represents the tone reproduction curve target.
Public/Granted literature
Information query
