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:
Sep. 03, 2013
Filed:
Aug. 22, 2011
Takashi Nagao, Kanagawa, JP;
Takashi Nagao, Kanagawa, JP;
Fuji Xerox Co., Ltd., Tokyo, JP;
Abstract
An image processing apparatus includes a division-conversion unit and a composing unit. The division-conversion unit extracts data representing N pixels (N is an integer of two or greater) from image data, divides the extracted data into k (2≦k≦N) divided data elements such that at least one pixel is described in each of the k divided data elements, and converts each of the k divided data elements into a single piece of data by using a conversion table. The conversion table is provided in accordance with the number of pixels described in each of the k divided data elements and is used for converting the corresponding k divided data element into the single piece of data by performing conversion processing. The composing unit combines the single pieces of data so as to generate one-pixel output data which is reduced from the extracted N-pixel data with a reduction ratio of 1/N.