NDLI: 3D Simulation of Real-Time Infrared Scene Based on DSP

Content Provider	IEEE Xplore Digital Library
Author	Yang Yu Xinyi Tang Haijiao Cai Yuanlin Chen Sili Gao
Copyright Year	2008
Description	Author affiliation: Shanghai Inst. of Tech. Phys., Chinese Acad. of Sci., Shanghai (Yang Yu; Xinyi Tang; Haijiao Cai; Yuanlin Chen; Sili Gao)
Abstract	Nowadays 3D simulation of Infrared scene is quite popular. Most of these simulations were realized on PC and under the help of many free or commercial 3D APIs or libraries. We carried out our simulation by a rendering engine written by ourselves, and implement this engine on a DSP board, which gave us much convenience to directly inject the digital result into the IR tracking and alarming systems which use the result as their data source. We also used some techniques such as look-up table, culling, etc, to accelerate the IR radiance calculation and rendering speed. The result shows that itpsilas a valuable attempt, which can make the IR scene generator smaller and more portable, and gain advantage in the hardware acceleration as well as convenience in future system connection.
Starting Page	915
Ending Page	918
File Size	318838
Page Count	4
File Format	PDF
ISBN	9780769533360
DOI	10.1109/CSSE.2008.249
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2008-12-12
Publisher Place	China
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Computer interfaces DSP Computational modeling Computer simulation IR scene Engines Digital signal processing chips Layout Digital signal processing 3D simulation Universal Serial Bus Rendering (computer graphics) Acceleration
Content Type	Text
Resource Type	Article

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4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
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