Fovvideovdp: A visible difference predictor for wide field-of-view video

RK Mantiuk, G Denes, A Chapiro, A Kaplanyan… - ACM Transactions on …, 2021 - dl.acm.org
FovVideoVDP is a video difference metric that models the spatial, temporal, and peripheral
aspects of perception. While many other metrics are available, our work provides the first …

[PDF][PDF] FLIP: A Difference Evaluator for Alternating Images.

P Andersson, J Nilsson… - Proc. ACM …, 2020 - developer-blogs.nvidia.com
In computer graphics, image quality metrics have been used to guide algorithmic
development, to compare the performance of rendering techniques, and to improve on loss …

HDR-VDP-3: A multi-metric for predicting image differences, quality and contrast distortions in high dynamic range and regular content

RK Mantiuk, D Hammou, P Hanji - arxiv preprint arxiv:2304.13625, 2023 - arxiv.org
High-Dynamic-Range Visual-Difference-Predictor version 3, or HDR-VDP-3, is a visual
metric that can fulfill several tasks, such as full-reference image/video quality assessment …

Visual quality of 3d meshes with diffuse colors in virtual reality: Subjective and objective evaluation

Y Nehmé, F Dupont, JP Farrugia… - … on Visualization and …, 2020 - ieeexplore.ieee.org
Surface meshes associated with diffuse texture or color attributes are becoming popular
multimedia contents. They provide a high degree of realism and allow six degrees of …

Toward top-down just noticeable difference estimation of natural images

Q Jiang, Z Liu, S Wang, F Shao… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
Just noticeable difference (JND) of natural images refers to the maximum pixel intensity
change magnitude that typical human visual system (HVS) cannot perceive. Existing efforts …

Current trends and advances in image quality assessment

K Okarma - Elektronika ir Elektrotechnika, 2019 - eejournal.ktu.lt
Image quality assessment (IQA) is one of the constantly active areas of research in computer
vision. Starting from the idea of Universal Image Quality Index (UIQI), followed by well …

Learning a practical sdr-to-hdrtv up-conversion using new dataset and degradation models

C Guo, L Fan, Z Xue, X Jiang - Proceedings of the IEEE …, 2023 - openaccess.thecvf.com
In media industry, the demand of SDR-to-HDRTV up-conversion arises when users possess
HDR-WCG (high dynamic range-wide color gamut) TVs while most off-the-shelf footage is …

Comparison of subjective methods for quality assessment of 3D graphics in virtual reality

Y Nehmé, JP Farrugia, F Dupont, PL Callet… - ACM Transactions on …, 2020 - dl.acm.org
Numerous methodologies for subjective quality assessment exist in the field of image
processing. In particular, the Absolute Category Rating with Hidden Reference (ACR-HR) …

Full reference video quality assessment metric on base human visual system consistent with PSNR

A Mozhaeva, L Streeter, I Vlasuyk… - … 28th Conference of …, 2021 - ieeexplore.ieee.org
Quality assessment of video compression with a focus upon the perceptibly of distortions
introduced by compression from the point of view of human perception is an important area …

ICTree: Automatic perceptual metrics for tree models

T Polasek, D Hrusa, B Benes, M Čadík - ACM Transactions on Graphics …, 2021 - dl.acm.org
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 …