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2008 IEEE Computer Society Conference on Computer Vision and Pattern Recognition Workshops
Embedded contours extraction for high-speed scene dynamics based on a neuromorphic temporal contrast vision sensor
Anchorage, AK, USA
June 23-June 28
ISBN: 978-1-4244-2339-2
A. N. Belbachir, smart systems Division, Austrian Research Centers GmbH - ARC, Tech Gate Vienna, Donau-City-Straße 1, 1220, Austria
M. Hofstatter, smart systems Division, Austrian Research Centers GmbH - ARC, Tech Gate Vienna, Donau-City-Straße 1, 1220, Austria
N. Milosevic, smart systems Division, Austrian Research Centers GmbH - ARC, Tech Gate Vienna, Donau-City-Straße 1, 1220, Austria
P. Schon, smart systems Division, Austrian Research Centers GmbH - ARC, Tech Gate Vienna, Donau-City-Straße 1, 1220, Austria
The paper presents a compact vision system for efficient contours extraction in high-speed applications. By exploiting the ultra high temporal resolution and the sparse representation of the sensor’s data in reacting to scene dynamics, the system fosters efficient embedded computer vision for ultra high-speed applications. The results reported in this paper show the sensor output quality for a wide range of object velocity (5—40 m/s), and demonstrate the object data volume independence from the velocity as well as the steadiness of the object quality. The influence of object velocity on high-performance embedded computer vision is also discussed.
Citation:
A. N. Belbachir, M. Hofstatter, N. Milosevic, P. Schon, "Embedded contours extraction for high-speed scene dynamics based on a neuromorphic temporal contrast vision sensor," cvprw, pp.1-8, 2008 IEEE Computer Society Conference on Computer Vision and Pattern Recognition Workshops, 2008
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