P‐78: Simulator‐Based Efficient Panel Design and Image Retrieval for Under‐Display Cameras
Zong Qin, Ruijin Qiu, Minyi Li, Xinyi Yu, Bo‐Ru Yang · SID Symposium Digest of Technical Papers · 2021
Images of an under‐display camera (UDC) are distorted by a transparent display's diffraction. Conventional panel design and image retrieval require high‐cost panel fabrication and time‐consuming image acquisition for deep learning. We utilize a UDC image simulator to perform pixel structure optimization and image retrieval efficiently. Four typical pixel structures are investigated and compared.