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Search: L773:0197 6729 OR L773:2042 3195 > Neuromorphic Vision...

LIBRIS Formathandbok  (Information om MARC21)
FältnamnIndikatorerMetadata
00004436naa a2200445 4500
001oai:DiVA.org:kth-240793
003SwePub
008190103s2018 | |||||||||||000 ||eng|
024a https://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-2407932 URI
024a https://doi.org/10.1155/2018/48153832 DOI
040 a (SwePub)kth
041 a engb eng
042 9 SwePub
072 7a ref2 swepub-contenttype
072 7a art2 swepub-publicationtype
100a Chen, Guangu Tongji Univ, Coll Automot Engn, Shanghai, Peoples R China.;Tech Univ Munich, Robot & Embedded Syst, Munich, Germany.4 aut
2451 0a Neuromorphic Vision Based Multivehicle Detection and Tracking for Intelligent Transportation System
264 1b Hindawi Limited,c 2018
338 a print2 rdacarrier
500 a QC 20190103
520 a Neuromorphic vision sensor is a new passive sensing modality and a frameless sensor with a number of advantages over traditional cameras. Instead of wastefully sending entire images at fixed frame rate, neuromorphic vision sensor only transmits the local pixel-level changes caused by the movement in a scene at the time they occur. This results in advantageous characteristics, in terms of low energy consumption, high dynamic range, sparse event stream, and low response latency, which can be very useful in intelligent perception systems for modern intelligent transportation system (ITS) that requires efficient wireless data communication and low power embedded computing resources. In this paper, we propose the first neuromorphic vision based multivehicle detection and tracking system in ITS. The performance of the system is evaluated with a dataset recorded by a neuromorphic vision sensor mounted on a highway bridge. We performed a preliminary multivehicle tracking-by-clustering study using three classical clustering approaches and four tracking approaches. Our experiment results indicate that, by making full use of the low latency and sparse event stream, we could easily integrate an online tracking-by-clustering system running at a high frame rate, which far exceeds the real-time capabilities of traditional frame-based cameras. If the accuracy is prioritized, the tracking task can also be performed robustly at a relatively high rate with different combinations of algorithms. We also provide our dataset and evaluation approaches serving as the first neuromorphic benchmark in ITS and hopefully can motivate further research on neuromorphic vision sensors for ITS solutions.
650 7a NATURVETENSKAPx Data- och informationsvetenskapx Datorteknik0 (SwePub)102062 hsv//swe
650 7a NATURAL SCIENCESx Computer and Information Sciencesx Computer Engineering0 (SwePub)102062 hsv//eng
700a Cao, Huu Hunan Univ, State Key Lab Adv Design & Mfg Vehicle Body, Changsha, Hunan, Peoples R China.4 aut
700a Aafaque, Muhammadu Tech Univ Munich, Robot & Embedded Syst, Munich, Germany.4 aut
700a Chen, Jienengu Tongji Univ, Coll Elect & Informat Engn, Shanghai, Peoples R China.4 aut
700a Ye, Canbou Tongji Univ, Coll Automot Engn, Shanghai, Peoples R China.4 aut
700a Roehrbein, Florianu Tech Univ Munich, Robot & Embedded Syst, Munich, Germany.4 aut
700a Conradt, Jörgu KTH,Beräkningsvetenskap och beräkningsteknik (CST)4 aut0 (Swepub:kth)u1w41vp7
700a Chen, Kaiu Tongji Univ, Coll Automot Engn, Shanghai, Peoples R China.4 aut
700a Bing, Zhenshanu Tech Univ Munich, Robot & Embedded Syst, Munich, Germany.4 aut
700a Liu, Xingbou Tongji Univ, Coll Automot Engn, Shanghai, Peoples R China.4 aut
700a Hinz, Gereonu Tech Univ Munich, Robot & Embedded Syst, Munich, Germany.4 aut
700a Stechele, Walteru Tech Univ Munich, Integrated Syst, Munich, Germany.4 aut
700a Knoll, Aloisu Tech Univ Munich, Robot & Embedded Syst, Munich, Germany.4 aut
710a Tongji Univ, Coll Automot Engn, Shanghai, Peoples R China.;Tech Univ Munich, Robot & Embedded Syst, Munich, Germany.b Hunan Univ, State Key Lab Adv Design & Mfg Vehicle Body, Changsha, Hunan, Peoples R China.4 org
773t Journal of Advanced Transportationd : Hindawi Limitedx 0197-6729x 2042-3195
856u https://downloads.hindawi.com/journals/jat/2018/4815383.pdf
8564 8u https://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-240793
8564 8u https://doi.org/10.1155/2018/4815383

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