Invention Grant
US08649068B2 Process for creating facet-specific electronic banding compensation profiles for raster output scanners
有权
用于为光栅输出扫描仪创建面特定电子带状补偿曲线的过程
- Patent Title: Process for creating facet-specific electronic banding compensation profiles for raster output scanners
- Patent Title (中): 用于为光栅输出扫描仪创建面特定电子带状补偿曲线的过程
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Application No.: US13334251Application Date: 2011-12-22
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Publication No.: US08649068B2Publication Date: 2014-02-11
- Inventor: Robert Herloski , Edward W. Smith, Jr. , Howard Mizes
- Applicant: Robert Herloski , Edward W. Smith, Jr. , Howard Mizes
- Applicant Address: US CT Norwalk
- Assignee: Xerox Corporation
- Current Assignee: Xerox Corporation
- Current Assignee Address: US CT Norwalk
- Agency: Fay Sharpe LLP
- Main IPC: H04N1/00
- IPC: H04N1/00 ; G06F15/00 ; G06K1/00

Abstract:
Processes are presented for creating electronic banding compensation profiles for raster output scanner (ROS) devices by printing and scanning a test pattern having a series of strips extending along a process direction and spaced from one another along a cross process (fast scan) direction, analyzing the scanned data to determine facet-specific banding errors corresponding to individual strips, and selectively adjusting banding correction profiles to counteract the banding errors.
Public/Granted literature
- US20130163055A1 PROCESS FOR CREATING FACET-SPECIFIC ELECTRONIC BANDING COMPENSATION PROFILES FOR RASTER OUTPUT SCANNERS Public/Granted day:2013-06-27
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