The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 27, 2018
Filed:
Feb. 18, 2016
Applicant:
Xerox Corporation, Norwalk, CT (US);
Inventors:
Louis B. La, Webster, NY (US);
Ryan David Metcalfe, Fairport, NY (US);
Assignee:
Xerox Corporation, Norwalk, CT (US);
Primary Examiner:
Int. Cl.
CPC ...
G06F 13/28 (2006.01); G06T 1/20 (2006.01); G06T 1/60 (2006.01); G06F 3/06 (2006.01);
U.S. Cl.
CPC ...
G06F 13/28 (2013.01); G06F 3/0613 (2013.01); G06F 3/0656 (2013.01); G06F 3/0673 (2013.01); G06T 1/20 (2013.01); G06T 1/60 (2013.01);
Abstract
What is disclosed is a system and method for increasing throughput in the image processing path of a digital document reproduction device. A digital image to be processed is received. Memory is allocated into two buffers, Band B. Each buffer has size where M is a size of the allocation. The digital image is divided into N number of tiles. Then, for tiles T, where i=1 to N: (A) the image data of tile Tis decompressed into buffer B, and (B) the image data of buffer Bis decompressed into the image path pipeline. Send a signal indicating that processing of the digital image has completed.