Facsimile and static presentation processing – Natural color facsimile – Specific image-processing circuitry
Patent
1994-08-04
1998-12-01
Vu, Kim
Facsimile and static presentation processing
Natural color facsimile
Specific image-processing circuitry
358538, 3582613, H04N 164
Patent
active
058447180
ABSTRACT:
An image processing apparatus in which a multi-level color signal is input and converted into a binary color signal. An edge component is removed from the multi-level color signal based on the binary color signal and the binary color signal and the multi-level color signal of which the edge component is removed are encoded.
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Hirabayashi Yasuji
Ohsawa Hidefumi
Yoshida Tadashi
Canon Kabushiki Kaisha
Vu Kim
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