Subjective and objective visual quality assessment of textured 3D meshes
Objective visual quality assessment of 3D models is a fundamental issue in computer
graphics. Quality assessment metrics may allow a wide range of processes to be guided and …
graphics. Quality assessment metrics may allow a wide range of processes to be guided and …
On the efficiency of image metrics for evaluating the visual quality of 3D models
3D meshes are deployed in a wide range of application processes (eg, transmission,
compression, simplification, watermarking and so on) which inevitably introduce geometric …
compression, simplification, watermarking and so on) which inevitably introduce geometric …
Towards understanding perceptual differences between genuine and face-swapped videos
In this paper, we report on perceptual experiments indicating that there are distinct and
quantitatively measurable differences in the way we visually perceive genuine versus face …
quantitatively measurable differences in the way we visually perceive genuine versus face …
Dataset and metrics for predicting local visible differences
A large number of imaging and computer graphics applications require localized information
on the visibility of image distortions. Existing image quality metrics are not suitable for this …
on the visibility of image distortions. Existing image quality metrics are not suitable for this …
ICTree: Automatic perceptual metrics for tree models
Many algorithms for virtual tree generation exist, but the visual realism of the 3D models is
unknown. This problem is usually addressed by performing limited user studies or by a side …
unknown. This problem is usually addressed by performing limited user studies or by a side …
Quality assessment in computer graphics
In this chapter, we review the existing works regarding visual quality assessment in
computer graphics. This broad area of research includes many sub-domains which make …
computer graphics. This broad area of research includes many sub-domains which make …
Efficient evaluation of image quality via deep-learning approximation of perceptual metrics
Image metrics based on Human Visual System (HVS) play a remarkable role in the
evaluation of complex image processing algorithms. However, mimicking the HVS is known …
evaluation of complex image processing algorithms. However, mimicking the HVS is known …
Visual quality assessment of 3D models: On the influence of light-material interaction
Geometric modifications of three-dimensional (3D) digital models are commonplace for the
purpose of efficient rendering or compact storage. Modifications imply visual distortions that …
purpose of efficient rendering or compact storage. Modifications imply visual distortions that …
Learning to predict perceptual visibility of rendering deterioration in computer games
Contemporary computer gaming affords players the agency to manually tailor rendering
settings, a capability crucial for optimizing computational demands following their hardware …
settings, a capability crucial for optimizing computational demands following their hardware …
Nor-vdpnet: A no-reference high dynamic range quality metric trained on hdr-vdp 2
HDR-VDP 2 has convincingly shown to be a reliable metric for image quality assessment,
and it is currently playing a remarkable role in the evaluation of complex image processing …
and it is currently playing a remarkable role in the evaluation of complex image processing …