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. 10, 1991
Filed:
Nov. 15, 1988
Applicant:
Inventors:
Jean-Luc Basille, Ramonville, FR;
Hassane Es-Safi, Muret, FR;
Jean-Yves Latil, Lacroix Falgarde, FR;
Didier Juvin, Paris, FR;
Assignees:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06K / ;
U.S. Cl.
CPC ...
382 49 ; 382 27 ; 358489 ; 3642293 ;
Abstract
The present invention concerns a data-processing device relating to pixels. This data is marked per line and per column. The device comprises processing means comprising at least four identical processors, (PE0, PE1, PE2, PE3) respectively connected to memories (MEM0, MEM1, MEM2, MEM3) marked on row J=0 to row J=3. The data relating to the pixels to be processed are recorded in the memories according to an helicoidal addressing. Connection means (1C0, 1C1, . . . , 2C0, 2CE1, . . . ) are provided so that the processors are connected according to a looped line configuration.