DocumentCode :
1963817
Title :
High-level video analytics PC subsystem using SoC with heterogeneous multi-core architecture
Author :
Sasagawa, Yukihiro ; Mori, Atsuhiro
Author_Institution :
Panasonic SLSI Sivision, Kyoto, Japan
fYear :
2015
fDate :
17-19 June 2015
Abstract :
The High-level video analytics PC sub-system as PCIe add-in card had been developed for surveillance, retail marketing tool and various applications which require acceleration of computer vision analytics for real-time video. The PC subsystem has multi-core architecture SoC, which comprises proposed Computer Vision Engine (CVE) based on pre-processor, target detector, and target tracker. The target detector has the capability of on-line learning from images so that it can give robustness of tracking targets. Heterogeneous structure with the multi-core processor and CVE accelerator achieves performance at 3515GOPS, and power efficiency at 1871GOPS/W, it is approximately 10x higher performance and 3x higher efficiency than other processors.
Keywords :
computer vision; learning (artificial intelligence); peripheral interfaces; target tracking; video signal processing; CVE accelerator; PCIe add-in card; SoC; computer vision analytics; computer vision engine; heterogeneous multicore architecture; heterogeneous structure; high-level video analytics PC subsystem; multicore processor; online learning; preprocessor; retail marketing tool; surveillance; target detector; target tracker; target tracking; Computer vision; Image motion analysis; Object tracking; Optical imaging; Program processors; System-on-chip; Target tracking;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
VLSI Circuits (VLSI Circuits), 2015 Symposium on
Conference_Location :
Kyoto
Print_ISBN :
978-4-86348-502-0
Type :
conf
DOI :
10.1109/VLSIC.2015.7231244
Filename :
7231244
Link To Document :
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