System and method for processing image, and compiler for use in this system

An image processing system comprises: a plurality of operation pipelines to operate an inputted image data; a switching channel to switch a data transfer path to input operation results, which are outputted from the plurality of operation pipelines, to the plurality of operation pipeline again; and...

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Bibliographic Details
Main Authors SAITO SEIICHIRO, HIWADA KAZUHIRO, SAITO TAKAHIRO
Format Patent
LanguageEnglish
Published 13.07.2004
Edition7
Subjects
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Summary:An image processing system comprises: a plurality of operation pipelines to operate an inputted image data; a switching channel to switch a data transfer path to input operation results, which are outputted from the plurality of operation pipelines, to the plurality of operation pipeline again; and a control circuit to control switching of the data transfer path by the switching channel and to control an operation in the plurality of operation pipelines, the control circuit carrying out a scheduling of a plurality of operations, which form (n-k+1) unit operations from a unit operation k (1<k<n) to a unit operation n (n is a positive integer) of unit operations 1 to n, the plurality of operations prevented from overlapping with each other at the same predetermined operation time in the same operation pipeline when a unit operation included in the plurality of operations is executed by the plurality of operation pipelines.
Bibliography:Application Number: US20020125484