[P-OTh] ODF '22 Poster Session

[P-OTh-01] Optical simulation of lens-sensor misalignment detection based on amplitude and phase of image

*Kazuyuki Kobayashi¹, Takumi Kawamata¹, Kazuki Nishi¹ (1. The Univ. of Electro-Communications (Japan))

[Presentation Style] Onsite

Misalignment between lens and image sensor causes an asymmetric defocus and distortion. We propose a method to detect the misalignment by using the amplitude and phase of image and verify it through an optical simulation.