Image analysis – Image enhancement or restoration – Image filter
Reexamination Certificate
2005-09-27
2005-09-27
Mehta, Bhavesh M. (Department: 2621)
Image analysis
Image enhancement or restoration
Image filter
C382S318000, C358S505000
Reexamination Certificate
active
06950559
ABSTRACT:
Data, on which one page of original image data should be image-processed, indicates a first block image (G1) constructed of continuous “n” lines of the original image, commenced from a top line thereof; and a second block image (G2) through an M-th block image (GM). Each of the second to M-th block images is comprised of continuous “n” lines of the original image, and overlapped portions for “d” lines are present between the first to (M−1)-th block images (G1to GM−1) and the second to M-th block images (G2to GM), respectively. With respect to each of the block images, (n×W) pieces of pixel data indicative of this block image are supplied to an image processing circuit in both a column positional order and a line positional order, while the column position owns a top priority.
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Mehta Bhavesh M.
Rosario Dennis
Seiko Epson Corporation
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