发明名称 |
FAST CALIBRATION OF DISPLAYS USING SPECTRAL-BASED COLORIMETRICALLY CALIBRATED MULTICOLOR CAMERA |
摘要 |
Described are a system and method to calibrate displays using a spectral-based colorimetrically calibrated multicolor camera. Particularly, discussed are systems and methods for displaying a multicolor calibration pattern image on a display unit, capturing the multicolor calibration pattern image with a multicolor camera having a plurality of image sensors, with each image sensor configured to capture a predetermined color of light, comparing a set of reference absolute XYZ coordinates of a set of colors from the multicolor calibration pattern with a set of measured XYZ color coordinates captured using the colorimetrically calibrated camera, and calibrating the display unit based on the comparison between the reference coordinates and the measured coordinates. |
申请公布号 |
WO2013033175(A2) |
申请公布日期 |
2013.03.07 |
申请号 |
WO2012US52815 |
申请日期 |
2012.08.29 |
申请人 |
QUALCOMM INCORPORATED;SAFAEE-RAD, REZA;ALEKSIC, MILIVOJE |
发明人 |
SAFAEE-RAD, REZA;ALEKSIC, MILIVOJE |
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