Facsimile and static presentation processing – Static presentation processing – Attribute control
Reexamination Certificate
2008-11-24
2011-10-18
Williams, Kimberly A (Department: 2625)
Facsimile and static presentation processing
Static presentation processing
Attribute control
C358S003130, C358S003260, C358S518000, C358S521000, C358S525000
Reexamination Certificate
active
08040562
ABSTRACT:
An image processing apparatus, including a color conversion part configured to conduct a color conversion of image data. The color conversion part extends an information amount of an output value in the color conversion based on a first minimum information amount possible to depict a gradation in a lattice point interval of an input value in a look up table used for the color conversion.
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Hirano Masanori
Kimura Takashi
Murai Hironobu
Yoshida Masakazu
Oblon, Spivak McClelland, Maier & Neustadt, L.L.P.
Ricoh & Company, Ltd.
Williams Kimberly A
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