Geometry-based spherical JND modeling for 360$^\circ$ display

no code implementations • 7 Mar 2023 • Hongan Wei, Jiaqi Liu, Bo Chen, Liqun Lin, Weiling Chen, Tiesong Zhao

Second, we extend our 2D-JND model to SJND by jointly exploiting latitude projection and field of view during 360$^\circ$ display.

Video Compression

A Correction-Based Dynamic Enhancement Framework towards Underwater Detection

no code implementations • 6 Feb 2023 • Yanling Qiu, Qianxue Feng, Boqin Cai, Hongan Wei, Weiling Chen

To assist underwater object detection for better performance, image enhancement technology is often used as a pre-processing step.

Image Enhancement Object +2