Pre-Grant Publication Number: 20080022202
Filing Date: July 19, 2006
Inventors: Murray D. Craig, Robert P. Cazier
Assignee(s): Hewlett Packard Inc.
Current U.S. Classification: 715, 715/716000, 715/726000
A method comprises selecting a first center point for a first portion of an image, copying the first portion, centered about the first center point, to a buffer; and inverting the copied first portion about a first edge of said portion.
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