In computer graphics, various processing operations are applied to 3D triangle meshes and
these processes often involve distortions, which affect the visual quality of surface geometry …

This thesis focuses on 3D mesh quality, essential for immersive VR applications. It examines
subjective methodologies for Quality of Experience (QoE) assessments and then develops …

This paper addresses the need to use the knowledge about the human perceived quality,
adding machine learning models to the objective quality estimation. A new technique is …

Recently, the advancement in industrial automation and high-speed printing has raised
numerous challenges related to the printing quality inspection of final products. This chapter …

Current models of subjective image fidelity assessment rely on two steps: feature extraction,
which is usually inspired by early human vision (the eye), and pooling, which on the contrary …

Deep Neural Network (DNN)-based fusion approaches for single-channel speech
separation have recently been introduced but the non uniform perceptual weighting of the …

In mesh processing operations, the 3D mesh is always subject to geometric distortions
which may degrade the visual quality of the 3D mesh. As the ultimate receptor of 3D meshes …

Every day millions of images are obtained, processed, compressed, saved, transmitted and
reproduced. All these operations can cause distortions that affect their quality. The quality of …