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:
Jul. 10, 2018
Filed:
Aug. 03, 2016
Kabushiki Kaisha Toshiba, Minatu-ku, JP;
Kabushiki Kaisha Toshiba, Minato-ku, JP;
Abstract
According to an embodiment, an encoding device includes a determination unit, a first palette generator, a first assignment unit, an encoder, and a first reference generator. The determination unit is configured to determine an additional palette that holds a color not included in a reference palette among colors included in a predetermined operation unit of an input image. The first palette generator is configured to generate a palette for encoding including a color included in the additional palette and a color included in the reference palette. The first assignment unit is configured to assign, to each pixel in the operation unit, an index indicating a color in the palette for encoding corresponding to a color of the pixel. The encoder is configured to encode the index and information on the additional palette. The first reference generator is configured to generate the reference palette from the palette for encoding.