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2010 | 8 | 3 | 455-462
Tytuł artykułu

Optics-less smart sensors and a possible mechanism of cutaneous vision in nature

Treść / Zawartość
Warianty tytułu
Języki publikacji
EN
Abstrakty
EN
Although optics-less cutaneous (“skin”) vision is not uncommon among living organisms, its mechanisms and capabilities have not been thoroughly investigated. This paper demonstrates, using methods from statistical parameter estimation theory and numerical simulations, that arrays of bare radiation detectors arranged on a planar or curved surface have the ability to perform imaging tasks without any optics at all. The working principle of this type of optics-less sensors and the model developed here for determining their performance may be used to shed light on possible mechanisms, capabilities and evolution of cutaneous vision in nature.
Wydawca

Czasopismo
Rocznik
Tom
8
Numer
3
Strony
455-462
Opis fizyczny
Daty
wydano
2010-06-01
online
2010-04-24
Twórcy
  • Department Physical Electronics, Faculty of Engineering, Tel Aviv University, Tel Aviv, Ramat Aviv, 69978, Israel, yaro@eng.tau.ac.il
autor
  • Department Physical Electronics, Faculty of Engineering, Tel Aviv University, Tel Aviv, Ramat Aviv, 69978, Israel
  • Department Physical Electronics, Faculty of Engineering, Tel Aviv University, Tel Aviv, Ramat Aviv, 69978, Israel
autor
  • Physics Department, Fisk University, 17th St., Nashville, TN 37298, 1000, USA, hjc@fisk.edu
Bibliografia
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  • [16] L. Yaroslavsky, In: A. T. Friberg, R. Daendliker (Eds.), Advances in Information Optics and Photonics (SPIE Press, Bellingham, Washington, USA, 2008) 209 http://dx.doi.org/10.1117/3.793309.ch11[Crossref]
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Typ dokumentu
Bibliografia
Identyfikatory
Identyfikator YADDA
bwmeta1.element.-psjd-doi-10_2478_s11534-009-0132-7
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