-
公开(公告)号：US09917955B2
公开(公告)日：2018-03-13
申请号：US15423301
申请日：2017-02-02
Applicant: Onyx Graphics, Inc.
Inventor： Maxim Wasyl Derhak , Lin Luo , Douglas Nolan Mackay , William Irel Chase , Lin Chen
CPC classification number: H04N1/00087 , G01J3/462 , G01J3/506 , G01J3/524 , G01N21/274 , G01N21/59 , G01N2201/062 , G01N2201/127 , G06K15/027 , G06K2215/0094 , G06K2215/0097 , H04N1/00023 , H04N1/00034 , H04N1/00037 , H04N1/00058 , H04N1/6033 , H04N1/6097 , H04N2201/0082
Abstract: Systems, devices, and methods illuminate one or more areas on a calibration medium from a first side of the calibration medium with one or more respective light-emitting regions of a light source; detect light transmitted through the calibration medium at the one or more areas, thereby obtaining calibration-measurement information for at least one of the one or more light-emitting regions; illuminate one or more color patches on a color-measurement medium from a first side of the color-measurement medium with the one or more respective light-emitting regions of the light source; detect light transmitted through the one or more color patches printed on the color-measurement medium, thereby obtaining color-measurement information for at least one of the one or more light-emitting regions; and generate one or more transmissive measurements based on the calibration-measurement information and the color-measurement information.
-
公开(公告)号：US20170223197A1
公开(公告)日：2017-08-03
申请号：US15423301
申请日：2017-02-02
Applicant: Onyx Graphics, Inc.
Inventor： Maxim Wasyl Derhak , Lin Luo , Douglas Nolan Mackay , William Irel Chase , Lin Chen
CPC classification number: H04N1/00087 , G01J3/462 , G01J3/506 , G01J3/524 , G01N21/274 , G01N21/59 , G01N2201/062 , G01N2201/127 , G06K15/027 , G06K2215/0094 , G06K2215/0097 , H04N1/00023 , H04N1/00034 , H04N1/00037 , H04N1/00058 , H04N1/6033 , H04N1/6097 , H04N2201/0082
Abstract: Systems, devices, and methods illuminate one or more areas on a calibration medium from a first side of the calibration medium with one or more respective light-emitting regions of a light source; detect light transmitted through the calibration medium at the one or more areas, thereby obtaining calibration-measurement information for at least one of the one or more light-emitting regions; illuminate one or more color patches on a color-measurement medium from a first side of the color-measurement medium with the one or more respective light-emitting regions of the light source; detect light transmitted through the one or more color patches printed on the color-measurement medium, thereby obtaining color-measurement information for at least one of the one or more light-emitting regions; and generate one or more transmissive measurements based on the calibration-measurement information and the color-measurement information.
-
3.发明申请公开(公告)号：US20180124287A1
公开(公告)日：2018-05-03
申请号：US15697217
申请日：2017-09-06
Applicant: Onyx Graphics, Inc.
Inventor： Maxim Wasyl Derhak , Lin Luo
IPC: H04N1/60
CPC classification number: H04N1/6058 , H04N1/6036
Abstract: Devices, systems, and methods obtain a color-management profile for a printing device, determine a gamut for the printing device based on the color-measurement profile, and identify target measurement points in the gamut. The target measurement points may include a white point, a black point, a gray-center point, a dark-color point, a saturated-color point, a saturated-gray point, a light-color point, a half-color point, a mid-saturated-color point, a mid-light-color point, a mid-half-color point, a mid-dark-color point, a half-saturated-color-white point, a light-saturated-color-white point, a half-saturated-color-black point, and one or more gamut points (e.g., gamut-boundary or near-gamut-boundary points).
-
-
Search Results
3
records
(took 0.013 seconds)
