correlation in the angular domain of LFIs, as well as mitigate the loss of perceptual quality of LFIs caused by encoding. Design … novel loss function is designed to mitigate the perceptual quality loss due to the coding process. …

the original mesh and evaluating the perceptual quality of degraded meshes become a critical issue. The perceptual 3D … the prediction of the perceptual quality, and do not include the human visual system properties. In the current work, a … comparative study between the perceptual quality assessment metrics for 3D meshes was conducted. The experimental study on …