Library Automation and Digital Archive
LONTAR
Fakultas Ilmu Komputer
Universitas Indonesia

Pencarian Sederhana

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Call Number sem-320
Collection Type Indeks Artikel prosiding/Sem
Title Multicore computation of tactical integration system in the maritime patrol aircraft using intel threading building block
Author Muhammad faris fathoni; bambang sridadi;
Publisher ICACSIS 2014 international conference on advanced computer sciences and information systems (Proceedings). Ambhara hotel, Blok M Jakarta, 18 - 19 Oktober 2014
Subject
Location
Lokasi : Perpustakaan Fakultas Ilmu Komputer
Nomor Panggil ID Koleksi Status
sem-320 TERSEDIA
Tidak ada review pada koleksi ini: 44780
A tactical integration system (TIS) in the maritime patrol aircraft (MPA) Is a system that seves to carry out the mission of surveillances ,detection,positioning , and identify the objects in the ocean with video streaming. At current computing of video was done sequentially which involves many matrix operation with commend repetition (looping) such as: sequential for,assuming that the processor used is one processor. Meanwhile, a multicore computer system is already in a personal environment. Example: intel core duo (2 cores), i7 (8 core),haswell. To maximize the performance of computer system, intel PBB (Threading Building Blocks) must be used in multicore computing /programming in this study has designed and implemented a softwere for parallel video straming using intel TBB framework. Programs written in C++ on MS visual studio 2010 and run on computers based on intel core 2 duo on MS window 7 operating system. System testing is performed sequential and parallel on avi video with compression quality factor (Q = 1, 5, 10). By the amdahl’s law imitation , the average encoder speedup for quality factor Q = 1 is 1.2665, for Q = 5 is 1.2911, and for Q = 10 is 1.3015. Whereas the average decoder speed up for quality factor Q = 1 is 1.3023, for Q = 5 is 1.3558,and for Q = 10 IS 1.3776