IMAGE PROCESSING APPARATUS

PROBLEM TO BE SOLVED: To reduce the number of needed frame memories to simplify and accelerate processing for switching the use of the memories. SOLUTION: A graphics data writing control means 5 writes generated graphics data in a frame memory 6, a graphics data reading control means 10 reads graphi...

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Bibliographische Detailangaben
Hauptverfasser: TAMAKI SHIGEHIRO, KAWAURA TAKEHISA
Format: Patent
Sprache:eng
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Zusammenfassung:PROBLEM TO BE SOLVED: To reduce the number of needed frame memories to simplify and accelerate processing for switching the use of the memories. SOLUTION: A graphics data writing control means 5 writes generated graphics data in a frame memory 6, a graphics data reading control means 10 reads graphics data stored in a frame memory 9 for a period of the writing, a graphics data reading control means 7 reads the graphics data stored in the frame memory 6, and a graphics data writing control means 8 writes the read graphics data in the frame memory 9. COPYRIGHT: (C)2008,JPO&INPIT