International Display Workshops General Incorporated Association

Proceedings of the International Display Workshops Volume 27 (IDW '20)

Proceedings of the International Display Workshops Volume 27 (IDW '20)

Dec 9, 2020 - Dec 11, 2020
Virtual Conference

5:30 PM - 5:55 PM

[AIS1/PRJ1-3L(Invited)] Arbitrary Focusing based on Nano-Second Multi-Exposure and TAG Lens

*Hiromasa Oku1, Kazuki Yamato2, Keita Yasutomi3, Shoji Kawahito3 (1. Gunma University(Japan), 2. Utsunomiya University(Japan), 3. Shizuoka University(Japan))

Focus, Multiple exposure, TAG lens

https://doi.org/10.36463/idw.2020.0969

This paper reports imaging methods using a resonant type liquid lens and nano-second multiple-exposure. The response time of focusing is negligible, which makes it possible to adjust the focal length at each frame, and to capture multiple focal plane images simultaneously using multi-tap lock-in pixel image sensor.