Spatio-temporal progressive optimization network for video bit depth enhancement

• Published in: Multimedia systems Vol. 30; no. 5
• Main Authors: Li, Qingying, Lin, Xin, Liu, Jing, Su, Yuting, Ma, Rui
• Format: Journal Article
• Language: English
• Published: Berlin/Heidelberg Springer Berlin Heidelberg 01.10.2024; Springer Nature B.V
• Subjects: Algorithms; Computer Communication Networks; Computer Graphics; Computer Science; Cryptology; Data Storage Representation; Frames (data processing); Ghosting; Image enhancement; Image quality; Image reconstruction; Machine learning; Multimedia Information Systems; Operating Systems; Optimization; Regular Paper; Spatiotemporal data; Deep learning; Spatio-temporal feature fusion; Video bit-depth enhancement

The advancement of bit-depth enhancement has yielded remarkable outcomes in the realm of reconstructing high-quality images, yet its application to video enhancement has been hindered by structural distortions present in non-aligned low bit-depth frames. The structural distortion impedes efficient s...