Removing Diffraction Image Artifacts in Under-Display Camera via Dynamic Skip Connection Network

Ruicheng Feng; Chongyi Li; Huaijin G. Chen; Shuai Li; Chen Change Loy; Jinwei Gu

doi:10.1109/cvpr46437.2021.00072

CVPR2021Top-tier venue

Removing Diffraction Image Artifacts in Under-Display Camera via Dynamic Skip Connection Network

Ruicheng Feng, Chongyi Li, Huaijin G. Chen, Shuai Li, Chen Change Loy, Jinwei Gu

arXiv DOI Publisher

2021Year

10Top-tier citations

Abstract

UDC images (a) Simulated data Our results (b) Real data Figure 1. Removing Diffraction Artifacts from Under-Display Camera (UDC) images. The major degradations caused by light diffraction, e.g., flare, blur, and haze, could significantly affect the visual quality of UDC images. Our method effectively restores fine details and suppresses the diffraction effects of UDC images.