LOAD BALANCING FOR IMAGE PROCESSING USING MULTIPLE PROCESSORS

LOAD BALANCING FOR IMAGE PROCESSING USING MULTIPLE PROCESSORS

A method and system for load balancing the work of NP processors (NP>=3) configured to generate each image of multiple images in a display area of a display device. The process for each image includes: dividing the display area logically into NP initial segments ordered along an axis of the displ...

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Hauptverfasser: EL-MAHDY AHMED HAZEM MOHAMED RASHID, ELSHISHINY HISHAM
Format: Patent
Sprache:eng
Schlagworte:
CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
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creator EL-MAHDY AHMED HAZEM MOHAMED RASHID
ELSHISHINY HISHAM
description A method and system for load balancing the work of NP processors (NP>=3) configured to generate each image of multiple images in a display area of a display device. The process for each image includes: dividing the display area logically into NP initial segments ordered along an axis of the display area; assigning each processor to a corresponding initial segment; assigning a thickness to each initial segment; simultaneously computing an average work function per pixel for each initial segment; generating a cumulative work function from the average work function per pixel for each initial segment; partitioning a work function domain of the cumulative work function into NP sub-domains; determining NP final segments of the display area by using the cumulative work function to inversely map boundaries of the sub-domains onto the axis; assigning each processor to a final segment, and displaying and/or storing the NP final segments.
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subjects CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
title LOAD BALANCING FOR IMAGE PROCESSING USING MULTIPLE PROCESSORS
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