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. 04, 2008
Filed:
Jun. 21, 2005
Takashi Ishikawa, Tokyo, JP;
Masaki Higurashi, Tokyo, JP;
Takashi Ishikawa, Tokyo, JP;
Masaki Higurashi, Tokyo, JP;
Olympus Corporation, Tokyo, JP;
Abstract
This is an image processing device for predicting the lower-order bits of target pixel data, based on one or more pieces of pixel data constituting image data. The image processing device comprises a lower-order bit calculation unit for calculating the lower-order bits of the target pixel data, based on one or more pieces of pixel data constituting image data and specifying the data as corrected lower-order bits and a lower-order bit superimposition unit for superimposing the corrected lower-order bits calculated by the lower-order bit calculation unit on higher-order bits of the target pixel data.