Color processing apparatus and method thereof

Details Color processing apparatus and method thereof Color processing apparatus and method thereof

2008-02-19

2010-11-30

Baker, Charlotte M (Department: 2625)

Facsimile and static presentation processing

Static presentation processing

Attribute control

C358S500000, C358S504000, C358S509000, C358S518000, C358S523000, C382S162000, C382S167000, C345S589000, C345S590000, C345S591000

Reexamination Certificate

active

07843605

ABSTRACT:
Implementation of color matching with a high accuracy between a device of luminous type and a device of non-luminous type is demanded. Hence, a combination of the device type of a source device and the device type of a destination device is discriminated. If a device of luminous type and a device of non-luminous type are combined, colorimetric values of the device of non-luminous type measured by a contact colorimeter into those of a non-contact colorimeter, and color conversion in accordance with a predetermined color matching method is performed using colorimetric values of the device of luminous type measured by the contact colorimeter and the transformed colorimetric values of the device of non-luminous type.

REFERENCES:
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patent: 6081254 (2000-06-01), Tanaka et al.
patent: 6459436 (2002-10-01), Kumada et al.
patent: 6480202 (2002-11-01), Deguchi et al.
patent: 2002/0168103 (2002-11-01), Shiraiwa
patent: 2005/0275911 (2005-12-01), Yamada et al.
patent: 09-214786 (1997-08-01), None
All of the above references were cited in a Jun. 9, 2008 European Search Report of the counterpart European Patent Application 08003141.2.

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