Development of micro wide angle fovea lens

Sota Shimizu, Motosuke Kiyohara, Takumi Hashizume

研究成果: Conference contribution

3 引用 (Scopus)

抜粋

This paper describes development of a biologically-inspired wide-angle fovea lens well-known as a significant part of the bio-mimetic vision sensor. The authors develop a micro wide angle fovea (WAF) lens suitable for a board lens camera with a 1/3 inch imaging chip. The prototype of this Micro WAF lens has a smaller diameter and length, i.e., 8mm × 15mm, than half of the WAF lens the author produced formerly, i.e., 16mm × 32mm, while its central field of view (FOV), we call fovea, has much higher resolution, i.e., its projected image is more highly-distorted than the former WAF lens. The central FOV is about 10 percent of the entire FOV inside an incident angle of 2.5 degrees in Micro WAF lens, while it is about 10 percent inside an incident angle of 10 degrees in the former WAF lens. We focus mainly on determining its specification as the 1st step of a lens design procedure and discussing results simulated using a lens design software.

元の言語English
ホスト出版物のタイトルProceedings, IECON 2012 - 38th Annual Conference on IEEE Industrial Electronics Society
ページ3796-3801
ページ数6
DOI
出版物ステータスPublished - 2012 12 1
外部発表Yes
イベント38th Annual Conference on IEEE Industrial Electronics Society, IECON 2012 - Montreal, QC, Canada
継続期間: 2012 10 252012 10 28

出版物シリーズ

名前IECON Proceedings (Industrial Electronics Conference)

Conference

Conference38th Annual Conference on IEEE Industrial Electronics Society, IECON 2012
Canada
Montreal, QC
期間12/10/2512/10/28

ASJC Scopus subject areas

  • Control and Systems Engineering
  • Electrical and Electronic Engineering

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  • これを引用

    Shimizu, S., Kiyohara, M., & Hashizume, T. (2012). Development of micro wide angle fovea lens. : Proceedings, IECON 2012 - 38th Annual Conference on IEEE Industrial Electronics Society (pp. 3796-3801). [6389286] (IECON Proceedings (Industrial Electronics Conference)). https://doi.org/10.1109/IECON.2012.6389286