Perceptual video quality assessment plays a vital role in the field of video processing due to
the existence of quality degradations introduced in various stages of video signal …

Metaverse is a virtual world that maps and interacts with the real world. It is a digital living
space with a new social system created through Virtual Reality (VR), Augmented Reality …

With the increasing demand of compressing and streaming 3D point clouds under
constrained bandwidth, it has become ever more important to accurately and efficiently …

Computer graphics images (CGIs) are artificially generated by means of computer programs
and are widely perceived under various scenarios, such as games, streaming media, etc. In …

Virtual Reality (VR) is and will be a key driver in the evolution of e-commerce, providing an
immersive and gamified shopping experience. However, for VR shopping spaces to become …

Point cloud is one of the most widely used digital representation formats for three-
dimensional (3D) contents, the visual quality of which may suffer from noise and geometric …

Digital humans have witnessed extensive applications in various domains, necessitating
related quality assessment studies. However, there is a lack of comprehensive digital human …

In an era where 3D Digital Humans (DHs) are becoming increasingly prevalent in fields like
gaming, automotive, and the metaverse, the demand for high DH visual quality is rising. This …

Digital humans are attracting more and more research interest during the last decade, the
generation, representation, rendering, and animation of which have been put into large …

Point clouds denote a prominent solution for the representation of 3D photo-realistic content
in immersive applications. Similarly to other imaging modalities, quality predictions for point …