UDC 2020 Challenge on Image Restoration of Under-Display Camera: Methods and Results
This addresses image quality issues for smartphone and device manufacturers using under-display cameras, but it is incremental as it focuses on benchmarking existing methods on new data.
The paper reports on the first Under-Display Camera (UDC) image restoration challenge, tackling the problem of restoring images from cameras behind displays, and presents state-of-the-art results based on a newly-collected database for two display types.
This paper is the report of the first Under-Display Camera (UDC) image restoration challenge in conjunction with the RLQ workshop at ECCV 2020. The challenge is based on a newly-collected database of Under-Display Camera. The challenge tracks correspond to two types of display: a 4k Transparent OLED (T-OLED) and a phone Pentile OLED (P-OLED). Along with about 150 teams registered the challenge, eight and nine teams submitted the results during the testing phase for each track. The results in the paper are state-of-the-art restoration performance of Under-Display Camera Restoration. Datasets and paper are available at https://yzhouas.github.io/projects/UDC/udc.html.