Daiyin Luo

Oct 23, 2024 | opg.optica.org | Ning Jiang |Shuqi Li |Guoqing Gao |Daiyin Luo

Phase diversity (PD) technology typically requires additional optical channels to capture images with known aberrations. In real applications, defocus aberration is widely used, and a typical method is to add an imaging camera with known optical path differences from the focal plane.