Decoding target range from sensori-motor neuron activities in echolocating bat superior colliculus

Yao LI; Y. D. SONG

doi:10.1109/ACC.2007.4282573

Decoding target range from sensori-motor neuron activities in echolocating bat superior colliculus

Yao LI^*
, Y. D. SONG

^*Corresponding author for this work

Research output: Book Chapters | Papers in Conference Proceedings › Conference paper (refereed) › Research › peer-review

Abstract

The mammalian superior colliculus (SC), a midbrain sensory motor nucleus located on the dorsal surface of the brain stem, is accountable for the control of goal directed orientation responses towards external sensory stimuli. The bat's heavy reliance on sound processing is reflected in specializations of auditory and motor neural structures. In this work, chronic behavioral and neural recordings from insectivorous echolocation bat, Eptesicus Fuscus, are collected and analyzed. By applying principal components analysis technique to the recorded multi-units sensori-motor neuron activity, the auditory sensory signal is extracted. The cortical representation of spatiotemporal pattern by echolocation signals is generated for target range estimation. A computational sensory decoding model for bat-inspired real time feedback control and spatial navigation through complex environments is developed, which could provide valuable insight for bio-inspired control in robotics and applications in neuromorphic engineering. ©2007 IEEE.

Original language	English
Title of host publication	Proceedings of the 2007 American Control Conference, ACC
Publisher	IEEE
Pages	3402-3407
Number of pages	6
ISBN (Print)	1424409888
DOIs	https://doi.org/10.1109/ACC.2007.4282573
Publication status	Published - 1 Dec 2007
Externally published	Yes
Event	2007 American Control Conference - , United States Duration: 9 Jul 2007 → 13 Jul 2007

Conference

Conference	2007 American Control Conference
Country/Territory	United States
Period	9/07/07 → 13/07/07

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10.1109/ACC.2007.4282573

Cite this

@inproceedings{f797f8573337438e82847e8033bdd8df,

title = "Decoding target range from sensori-motor neuron activities in echolocating bat superior colliculus",

abstract = "The mammalian superior colliculus (SC), a midbrain sensory motor nucleus located on the dorsal surface of the brain stem, is accountable for the control of goal directed orientation responses towards external sensory stimuli. The bat's heavy reliance on sound processing is reflected in specializations of auditory and motor neural structures. In this work, chronic behavioral and neural recordings from insectivorous echolocation bat, Eptesicus Fuscus, are collected and analyzed. By applying principal components analysis technique to the recorded multi-units sensori-motor neuron activity, the auditory sensory signal is extracted. The cortical representation of spatiotemporal pattern by echolocation signals is generated for target range estimation. A computational sensory decoding model for bat-inspired real time feedback control and spatial navigation through complex environments is developed, which could provide valuable insight for bio-inspired control in robotics and applications in neuromorphic engineering. {\textcopyright}2007 IEEE.",

author = "Yao LI and SONG, \{Y. D.\}",

year = "2007",

month = dec,

day = "1",

doi = "10.1109/ACC.2007.4282573",

language = "English",

isbn = "1424409888",

pages = "3402--3407",

booktitle = "Proceedings of the 2007 American Control Conference, ACC",

publisher = "IEEE",

note = "2007 American Control Conference ; Conference date: 09-07-2007 Through 13-07-2007",

}

TY - GEN

T1 - Decoding target range from sensori-motor neuron activities in echolocating bat superior colliculus

AU - LI, Yao

AU - SONG, Y. D.

PY - 2007/12/1

Y1 - 2007/12/1

N2 - The mammalian superior colliculus (SC), a midbrain sensory motor nucleus located on the dorsal surface of the brain stem, is accountable for the control of goal directed orientation responses towards external sensory stimuli. The bat's heavy reliance on sound processing is reflected in specializations of auditory and motor neural structures. In this work, chronic behavioral and neural recordings from insectivorous echolocation bat, Eptesicus Fuscus, are collected and analyzed. By applying principal components analysis technique to the recorded multi-units sensori-motor neuron activity, the auditory sensory signal is extracted. The cortical representation of spatiotemporal pattern by echolocation signals is generated for target range estimation. A computational sensory decoding model for bat-inspired real time feedback control and spatial navigation through complex environments is developed, which could provide valuable insight for bio-inspired control in robotics and applications in neuromorphic engineering. ©2007 IEEE.

AB - The mammalian superior colliculus (SC), a midbrain sensory motor nucleus located on the dorsal surface of the brain stem, is accountable for the control of goal directed orientation responses towards external sensory stimuli. The bat's heavy reliance on sound processing is reflected in specializations of auditory and motor neural structures. In this work, chronic behavioral and neural recordings from insectivorous echolocation bat, Eptesicus Fuscus, are collected and analyzed. By applying principal components analysis technique to the recorded multi-units sensori-motor neuron activity, the auditory sensory signal is extracted. The cortical representation of spatiotemporal pattern by echolocation signals is generated for target range estimation. A computational sensory decoding model for bat-inspired real time feedback control and spatial navigation through complex environments is developed, which could provide valuable insight for bio-inspired control in robotics and applications in neuromorphic engineering. ©2007 IEEE.

UR - https://www.scopus.com/pages/publications/46449117029

U2 - 10.1109/ACC.2007.4282573

DO - 10.1109/ACC.2007.4282573

M3 - Conference paper (refereed)

AN - SCOPUS:46449117029

SN - 1424409888

SP - 3402

EP - 3407

BT - Proceedings of the 2007 American Control Conference, ACC

PB - IEEE

T2 - 2007 American Control Conference

Y2 - 9 July 2007 through 13 July 2007

ER -

Decoding target range from sensori-motor neuron activities in echolocating bat superior colliculus

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