Software optimization of vision-based around view monitoring system on embedded platform

Mahamud, Nurul Hidayah and Zainal Abidin, Zulkifli and Mohd Zaki, Hasan Firdaus and Mohd Mustafah, Yasir and Sediono, Wahju and Abdul Rahman, Hasbullah and S., Hanizam and Abdul Matin, M. A. A. and Ahmad Rudin, Nurul Syuhada (2020) Software optimization of vision-based around view monitoring system on embedded platform. Journal of the Society of Automotive Engineers Malaysia, 4 (1). pp. 73-81. ISSN 2600-8092 E-ISSN 2550-2239

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Abstract

Image processing algorithm requires high computational power. Optimizing the algorithm to be run on an embedded platform is very critical as the platform provides limited computational resources. This research focused on optimizing and implementing a vision-based Around View Monitoring (AVM) system running on two embedded boards of Cortex-A7 quad and Cortex-A15 quad-core, and desktop platform of Intel i7 core. This paper presented a study on several techniques of software optimization that is removing code redundancy and multi-threading. The two methods improve the total processing time of the AVM system by 45% on ARM Cortex-A15 and 47% on ARM Cortex-A7.

Item Type:	Article (Electronic Media)
Additional Information:	4516/84278
Uncontrolled Keywords:	Embedded platform, image processing, software optimization, Advanced Driver Safety System (ADAS), vision-based ADAS, AVM system
Subjects:	T Technology > TK Electrical engineering. Electronics Nuclear engineering > TK7800 Electronics. Computer engineering. Computer hardware. Photoelectronic devices > TK7885 Computer engineering
Kulliyyahs/Centres/Divisions/Institutes (Can select more than one option. Press CONTROL button):	Kulliyyah of Engineering > Department of Mechatronics Engineering Kulliyyah of Engineering
Depositing User:	Dr.-Ing. Wahju Sediono
Date Deposited:	04 Nov 2020 11:50
Last Modified:	04 Nov 2020 11:50
URI:	http://irep.iium.edu.my/id/eprint/84278

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