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Author (up) Lucas, M.A.; Chahl, J.S.
Title Challenges for biomimetic night time sky polarization navigation Type Conference Article
Year 2016 Publication Proceedings of the SPIE Abbreviated Journal Proc SPIE
Volume 9797 Issue Pages
Keywords Animals; detection of light; biology; polarization; navigation
Abstract Studies on some species of insects have shown them to use the polarization pattern cast by the moon in the night sky to control heading. Additional heading cues are of value to autonomous systems, since the earth’s magnetic field is not uniform, often not available and is substantially modified by local phenomena. In addition to the required low-light sensitivity of a night time polarization compass, additional complexities caused by the relative intensity of terrestrial sources must be overcome. We will show that the end result will tend to be a less reliable compass than the equivalent day time polarization device.
Address Univ. of South Australia, Australia
Corporate Author Thesis
Publisher SPIE Place of Publication Editor
Language English Summary Language English Original Title
Series Editor Series Title Abbreviated Series Title
Series Volume Series Issue Edition
Area Expedition Conference
Notes Approved no
Call Number IDA @ john @ Serial 1430
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