Digital image scanning apparatus with pixel data compensation fo

Details Digital image scanning apparatus with pixel data compensation fo Digital image scanning apparatus with pixel data compensation fo

1994-10-31

1996-03-12

Coles, Sr., Edward L.

Facsimile and static presentation processing

Facsimile

Picture signal generator

358482, 358474, 348246, 2502081, H04N 104, H04N 964, H01L 2700

Patent

active

054991145

ABSTRACT:
Pixel data from bad photosites of a linear imaging device is suppressed and replaced with pixel data from the next available good photosite. The loss of pixel data blocks from the beginning of the scan line is made up at the end of the scan line by continuing to write to memory the end pixel data a requisite number of times needed to complete the full scan line data.

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