Invention Grant
US09327515B2 Electronic banding compensation (EBC) of halftone-interaction banding using variable beam delays
有权
使用可变光束延迟的半色调 - 相互作用条带的电子带状补偿（EBC）
- Patent Title: Electronic banding compensation (EBC) of halftone-interaction banding using variable beam delays
- Patent Title (中): 使用可变光束延迟的半色调 - 相互作用条带的电子带状补偿（EBC）
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Application No.: US14091748Application Date: 2013-11-27
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Publication No.: US09327515B2Publication Date: 2016-05-03
- Inventor: Robert Paul Herloski
- Applicant: Xerox Corporation
- Applicant Address: US CT Norwalk
- Assignee: Xerox Corporation
- Current Assignee: Xerox Corporation
- Current Assignee Address: US CT Norwalk
- Agency: Fay Sharpe LLP
- Main IPC: B41J2/47
- IPC: B41J2/47 ; H04N1/00 ; G06K15/12 ; G06K15/02 ; H04N1/40
Abstract:
Disclosed are methods and systems for compensating for process direction banding associated with a document processing system including a ROS. According to one exemplary embodiment, a ROS driver uses a plurality of beam delay/advance values to compensate for banding caused by an interaction of a halftone pattern and process direction density variations associated with the ROS.
Public/Granted literature
- US20150145943A1 ELECTRONIC BANDING COMPENSATION (EBC) OF HALFTONE-INTERACTION BANDING USING VARIABLE BEAM DELAYS Public/Granted day:2015-05-28
Information query
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