Invention Grant
- Patent Title: Imager calibration via modeled responses to importance-weighted color sample data
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Application No.: US15307157Application Date: 2014-04-29
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Publication No.: US10194035B2Publication Date: 2019-01-29
- Inventor: David Berfanger , Tabor N Kelly , Dean H Ouchida
- Applicant: Hewlett-Packard Development Company, L.P.
- Applicant Address: US TX Houston
- Assignee: Hewlett-Packard Development Company, L.P.
- Current Assignee: Hewlett-Packard Development Company, L.P.
- Current Assignee Address: US TX Houston
- Agent Robert C. Sismilich
- International Application: PCT/US2014/035875 WO 20140429
- International Announcement: WO2015/167460 WO 20151105
- Main IPC: H04N1/46
- IPC: H04N1/46 ; H04N1/00 ; H04N1/60
Abstract:
Calibration of a target imager. Responses of the target imager and a reference imager to predetermined importance-weighted color sample data are modeled using a predetermined target and reference imaging attributes. A calibration for the target imager is determined using the modeled responses and a predetermined calibration for the reference imager.
Public/Granted literature
- US20170048400A1 IMAGER CALIBRATION VIA MODELED RESPONSES TO IMPORTANCE-WEIGHTED COLOR SAMPLE DATA Public/Granted day:2017-02-16
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