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:
Feb. 16, 2010
Filed:
Aug. 24, 2005
Atsushi Aoki, Nara, JP;
Atsushi Aoki, Nara, JP;
Sharp Kabushiki Kaisha, Osaka, JP;
Abstract
The data interpolation sectionincludes: a direction data calculation sectionfor calculating a plurality of direction data, each of the plurality of direction date indicating a directional amount along a plurality of directions including at least one of an upper right direction and a lower right direction within the vicinity of a target pixel; a direction detection sectionfor detecting at least one direction of the edge within the vicinity of the target pixel by using the plurality of direction data calculated by the direction data calculation section; a direction color signal calculation sectionfor calculating at least one color signal corresponding to the at least one direction detected by the direction detection section; and a target pixel color signal calculation sectionfor calculating a color signal for the target pixel by using the at least one color signal calculated by the direction color signal calculating section