Point clouds are becoming essential in key applications with advances in capture
technologies leading to large volumes of data. Compression is thus essential for storage …

3D point clouds have found a wide variety of applications in multimedia processing, remote
sensing, and scientific computing. Although most point cloud processing systems are …

To improve the viewer's Quality of Experience (QoE) and optimize computer graphics
applications, 3D model quality assessment (3D-QA) has become an important task in the …

We present a novel no-reference quality assessment metric, the image transferred point
cloud quality assessment (IT-PCQA), for 3D point clouds. For quality assessment, deep …

The visual quality of point clouds has been greatly emphasized since the ever-increasing 3D
vision applications are expected to provide cost-effective and high-quality experiences for …

With the rapid development of 3D vision, point cloud has become an increasingly popular
3D visual media content. Due to the irregular structure, point cloud has posed novel …

Objective quality assessment of 3D point clouds is essential for the development of
immersive multimedia systems in real-world applications. Despite the success of perceptual …

Point cloud is one of the most widely used digital formats of 3D models, the visual quality of
which is quite sensitive to distortions such as downsampling, noise, and compression. To …

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

Point Clouds (PCs) have recently been adopted as the preferred data structure for
representing 3D visual contents. Examples of Point Cloud (PC) applications range from 3D …