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:
Nov. 17, 1992
Filed:
Mar. 29, 1988
Applicant:
Inventors:
Takeshi Kobayashi, Yokohama, JP;
Hiroyuki Kimura, Yokohama, JP;
Susumu Matsumura, Yokohama, JP;
Masayuki Iimura, Kodaira, JP;
Assignee:
Canon Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04N / ;
U.S. Cl.
CPC ...
358160 ; 358 22 ; 358 75 ;
Abstract
An image processing method and apparatus for obtaining, from an original image, a natural mosaic image or an image of neo-impressionistic effect. In this method and apparatus, image information of one pixel is converted into information of a block of plural pixels (multi-level data), and the latter information is arranged randomly in the block.