Apparatus configured to eliminate image data show-through

Details Apparatus configured to eliminate image data show-through Apparatus configured to eliminate image data show-through

2007-10-02

2007-10-02

LaRose, Colin (Department: 2624)

Image analysis

Image enhancement or restoration

Artifact removal or suppression

C382S274000, C358S463000, C358S464000

Reexamination Certificate

active

10409123

ABSTRACT:
An image input apparatus includes a show-through elimination part performing show-through elimination on image data read from a front face of an original and image data read from a back face of the original. An image compression part compresses and converts, into codes, the image data of the front face and the back face from which image data show-through is eliminated. The show-through elimination part uses the image data of the back face when performing the show-through elimination on the image data of the front face and uses the image data of the front face when performing the show-through elimination of the image data of the back face.

REFERENCES:
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