IMAGE PROCESSING DEVICE AND IMAGE PROCESSING METHOD

Disclosed are an image processing device and an image processing method which achieve an increase in the speed of image processing by designating and operating a plurality of image processing units each corresponding to a specific function for the image processing in accordance with a program. A fra...

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Bibliographic Details
Main Authors ISHIKAWA MASATOSHI, KOMURO TAKASHI, TABATA TOMOHIRA
Format Patent
LanguageEnglish
Published 14.06.2012
Subjects
CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
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Summary:Disclosed are an image processing device and an image processing method which achieve an increase in the speed of image processing by designating and operating a plurality of image processing units each corresponding to a specific function for the image processing in accordance with a program. A frame memory (21 . . . ) stores image data to be processed. Parallel memories (121 . . . ) each receive all or part of the image data stored in the frame memory (21 . . . ) and transmit the received image data to any of DMACs (111 . . . ) or processing units (13A . . . ) for the image processing. The processing units (13A . . . ) each have a function corresponding to a function for the image processing. The processing units (13A . . . ) each receive all or part of the image data from the parallel memory (121 . . . ) or the frame memory (21 . . . ) in accordance with a command from a CPU (3) and perform processing based on the function for the image processing on all or part of the image data.
Bibliography:Application Number: US201013392510