Biologically-inspired offset array camera for ultrafast imaging

Hyun-kyung Kim; Kisoo Kim; Sang-In Bae; Kyung-Won Jang; Younggil Cha; Ki-Hun Jeong

doi:10.1117/12.2607723

9 March 2022 Biologically-inspired offset array camera for ultrafast imaging

Hyun-kyung Kim, Kisoo Kim, Sang-In Bae, Kyung-Won Jang, Younggil Cha, Ki-Hun Jeong

Proceedings Volume PC12013, MOEMS and Miniaturized Systems XXI; PC1201301 (2022) https://doi.org/10.1117/12.2607723
Event: SPIE OPTO, 2022, San Francisco, California, United States

Abstract

High-speed imaging provides an opportunity to access detailed information in various biomedical fields. However, conventional high-speed cameras still suffer from slow framerates or difficulty to resolve dense information. This study presents a compact ultrafast camera by combining a compound eye camera inspired by the nature insect with an offset array. OFAC is packaged within 10.4 × 8.3 × 1.5 mm3 excluding image sensor boards, and successfully resolves high-temporal image sequences up to 91,200 framerate. The proposed ultrafast compound eye camera will provide new methods to approach miniaturized high-speed biomedical imaging.

Conference Presentation

Citation Download Citation

Hyun-kyung Kim, Kisoo Kim, Sang-In Bae, Kyung-Won Jang, Younggil Cha, and Ki-Hun Jeong "Biologically-inspired offset array camera for ultrafast imaging", Proc. SPIE PC12013, MOEMS and Miniaturized Systems XXI, PC1201301 (9 March 2022); https://doi.org/10.1117/12.2607723

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