IMAGE PROCESSOR

PROBLEM TO BE SOLVED: To allow an image processor for generating an output image with a resolution the same as or higher than that of an original image to generate the output image higher in quality and temporally stable. SOLUTION: A resolution converter 100-0 converts an original image 101 into an...

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Bibliographic Details
Main Authors HATASAWA YASUNARI, GOMI SHINICHIRO, OGATA MASAMI
Format Patent
LanguageEnglish
Published 16.08.2007
Subjects
CALCULATING
COMPUTING
COUNTING
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
PHYSICS
PICTORIAL COMMUNICATION, e.g. TELEVISION
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Summary:PROBLEM TO BE SOLVED: To allow an image processor for generating an output image with a resolution the same as or higher than that of an original image to generate the output image higher in quality and temporally stable. SOLUTION: A resolution converter 100-0 converts an original image 101 into an output resolution image 109-0 of the same resolution as an output image 409, and resolution converters 100-1 to 100-N convert the original image into an intermediate resolution image 109-1 to 109-N of different resolution from the output image 409. Similar information generators 200-1 to 200-N generate similar information in the intermediate resolution image 109-1 to 109-N with respect to a detection template in the output resolution image 109-0. A texture generators 300-1 to 300-N generate a texture images 309-1 to 309-N from the high frequency content of the intermediate resolution images 109-1 to 109-N based on the similar information. A texture mixer 400 mix the output resolution image 109-0 with the texture images 309-1 to 309-N, and generates the output image 409. COPYRIGHT: (C)2007,JPO&INPIT
Bibliography:Application Number: JP20060023314