PSF optimization for motion deblurring using temporally coded light

Jaelin Lee; Gyoheak Oh; Byeungwoo Jeon

doi:10.1117/12.2567016

1 June 2020 PSF optimization for motion deblurring using temporally coded light

Jaelin Lee, Gyoheak Oh, Byeungwoo Jeon

Proceedings Volume 11515, International Workshop on Advanced Imaging Technology (IWAIT) 2020; 115152L (2020) https://doi.org/10.1117/12.2567016
Event: International Workshop on Advanced Imaging Technologies 2020 (IWAIT 2020), 2020, Yogyakarta, Indonesia

Abstract

Motion blurs inevitably occur in an image photographing fast moving objects, and its removal, known as motion deblurring, is one of the most well-known ill-posed problems. In this paper, we investigate the deblurring problem of motion blurs by using a modulated external light. Noting that the motion blurs depend both on ambient light and modulated external light, we investigate how to design a motion deblurring method considering not only the external light but also the ambient light. The deblurring performance of the proposed method is compared to that by the conventional method which only considers the external modulated light.

Citation Download Citation

Jaelin Lee, Gyoheak Oh, and Byeungwoo Jeon "PSF optimization for motion deblurring using temporally coded light", Proc. SPIE 11515, International Workshop on Advanced Imaging Technology (IWAIT) 2020, 115152L (1 June 2020); https://doi.org/10.1117/12.2567016

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