A neuromorphic head direction cell system
The head direction (HD) cell system in the brain of mammals is thought to be part of the neural circuitry supporting their spatial navigation capabilities. In this paper we present a neuromorphic VLSI system that mimics the operation of the HD system. Relying on spiking neurons and attractor dynamic...
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| creator | Massoud, T.M. Horiuchi, T.K. |
| description | The head direction (HD) cell system in the brain of mammals is thought to be part of the neural circuitry supporting their spatial navigation capabilities. In this paper we present a neuromorphic VLSI system that mimics the operation of the HD system. Relying on spiking neurons and attractor dynamics, this system can be used to represent and retain the current estimate of head orientation in the environment and integrate angular velocity to update this estimate. The presented system is a first step towards more general odometry systems that could be used for modeling biological navigation systems. |
| doi_str_mv | 10.1109/ISCAS.2009.5117811 |
| format | Conference Proceeding |
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The presented system is a first step towards more general odometry systems that could be used for modeling biological navigation systems.</description><subject>Attractor dynamics</subject><subject>Biological system modeling</subject><subject>Brain</subject><subject>Cognitive science</subject><subject>Educational institutions</subject><subject>head direction</subject><subject>High definition video</subject><subject>Navigation</subject><subject>neuromorphic VLSI</subject><subject>Neuromorphics</subject><subject>Neurons</subject><subject>Neuroscience</subject><subject>spiking neurons</subject><subject>Very large scale integration</subject><issn>0271-4302</issn><issn>2158-1525</issn><isbn>1424438276</isbn><isbn>9781424438273</isbn><isbn>1424438284</isbn><isbn>9781424438280</isbn><fulltext>true</fulltext><rsrctype>conference_proceeding</rsrctype><creationdate>2009</creationdate><recordtype>conference_proceeding</recordtype><sourceid>6IE</sourceid><sourceid>RIE</sourceid><recordid>eNpFj71qwzAURtWfQJ20L9AuXjvIvfdKsqTRmLQNBDqknYNiSUTFjoPtDnn7BhrodIYPDt9h7BGhQAT7strU1aYgAFsoRG0Qr9gcJUkpDBl5zTJCZTgqUjf_gy5vWQakkUsBNGOZAV7KUgm4Y_Nx_AY4G0vK2HOVH8LP0Hf9cNynJt8H53OfhtBMqT_kTWjbfDyNU-ju2Sy6dgwPFy7Y1-vys37n64-3VV2teUKtJh5JkIxRWeGlU1rGxnmNIWp__uaMjsJhqd0OrDc2krUCIoDQUe-UIk9iwZ7-vCmEsD0OqXPDaXtpF78cWEYT</recordid><startdate>200905</startdate><enddate>200905</enddate><creator>Massoud, T.M.</creator><creator>Horiuchi, T.K.</creator><general>IEEE</general><scope>6IE</scope><scope>6IH</scope><scope>CBEJK</scope><scope>RIE</scope><scope>RIO</scope></search><sort><creationdate>200905</creationdate><title>A neuromorphic head direction cell system</title><author>Massoud, T.M. ; Horiuchi, T.K.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-i175t-f2324ff593d4a574fcad71ef7d142a87f3a167ab09d89f29930f0037f7b552d23</frbrgroupid><rsrctype>conference_proceedings</rsrctype><prefilter>conference_proceedings</prefilter><language>eng</language><creationdate>2009</creationdate><topic>Attractor dynamics</topic><topic>Biological system modeling</topic><topic>Brain</topic><topic>Cognitive science</topic><topic>Educational institutions</topic><topic>head direction</topic><topic>High definition video</topic><topic>Navigation</topic><topic>neuromorphic VLSI</topic><topic>Neuromorphics</topic><topic>Neurons</topic><topic>Neuroscience</topic><topic>spiking neurons</topic><topic>Very large scale integration</topic><toplevel>online_resources</toplevel><creatorcontrib>Massoud, T.M.</creatorcontrib><creatorcontrib>Horiuchi, T.K.</creatorcontrib><collection>IEEE Electronic Library (IEL) Conference Proceedings</collection><collection>IEEE Proceedings Order Plan (POP) 1998-present by volume</collection><collection>IEEE Xplore All Conference Proceedings</collection><collection>IEEE Electronic Library (IEL)</collection><collection>IEEE Proceedings Order Plans (POP) 1998-present</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Massoud, T.M.</au><au>Horiuchi, T.K.</au><format>book</format><genre>proceeding</genre><ristype>CONF</ristype><atitle>A neuromorphic head direction cell system</atitle><btitle>2009 IEEE International Symposium on Circuits and Systems (ISCAS)</btitle><stitle>ISCAS</stitle><date>2009-05</date><risdate>2009</risdate><spage>565</spage><epage>568</epage><pages>565-568</pages><issn>0271-4302</issn><eissn>2158-1525</eissn><isbn>1424438276</isbn><isbn>9781424438273</isbn><eisbn>1424438284</eisbn><eisbn>9781424438280</eisbn><abstract>The head direction (HD) cell system in the brain of mammals is thought to be part of the neural circuitry supporting their spatial navigation capabilities. 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| ispartof | 2009 IEEE International Symposium on Circuits and Systems (ISCAS), 2009, p.565-568 |
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| source | IEEE Electronic Library (IEL) Conference Proceedings |
| subjects | Attractor dynamics Biological system modeling Brain Cognitive science Educational institutions head direction High definition video Navigation neuromorphic VLSI Neuromorphics Neurons Neuroscience spiking neurons Very large scale integration |
| title | A neuromorphic head direction cell system |
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