HVS-based perception-driven no-reference omnidirectional image quality assessment

Y Liu, X Yin, Y Wang, Z Yin… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
Evaluating the quality of panoramic images has gradually become a hot research topic with
the development of virtual reality (VR) technology. Therefore, a novel method is proposed to …

Saliency-guided local full-reference image quality assessment

D Varga - Signals, 2022 - mdpi.com
Research and development of image quality assessment (IQA) algorithms have been in the
focus of the computer vision and image processing community for decades. The intent of IQA …

No-Reference quality assessment of authentically distorted images based on local and global features

D Varga - Journal of Imaging, 2022 - mdpi.com
With the development of digital imaging techniques, image quality assessment methods are
receiving more attention in the literature. Since distortion-free versions of camera images in …

Estimation of total nitrogen content in rubber plantation soil based on hyperspectral and fractional order derivative

R Tang, X Li, C Li, K Jiang, W Hu, J Wu - Electronics, 2022 - mdpi.com
Soil total nitrogen (TN) is a vital nutrient element that affects the growth and rubber
production of rubber trees. Especially in the coastal environment, soil nutrients will show …

Visual security index combining superpixel segmentation and block variance calculation for selective encrypted images

Z Gan, S Wu, Z Pang, X Chai, Y Song - Signal, Image and Video …, 2025 - Springer
Selective encryption algorithms have currently become an important method for protecting
image privacy. Visual security evaluation of selective encrypted images plays an important …

De-Speckling SAR Image Quality Evaluation by Homogeneity and Heterogeneity Scene Patches

C Sun, F Guo, Z Hu, LP Zhang, W Liu… - IEEE Journal of …, 2024 - ieeexplore.ieee.org
Synthetic aperture radar (SAR) imaging is hindered by coherent imaging mechanisms,
leading to degradation in image quality due to speckle. Current methods can effectively …

Multi-scale gradient wavelet-based image quality assessment

M Mobini, MR Faraji - The Visual Computer, 2024 - Springer
The quality of images is always at stake due to the abundant compression, transferring, and
processes done on them. Each of which brings about its own type of degradation to the …

Full-Reference Image Quality Assessment Based on Multi-Channel Visual Information Fusion

B Jiang, S Bian, C Shi, L Wu - Applied Sciences, 2023 - mdpi.com
This study focuses on improving the objective alignment of image quality assessment (IQA)
algorithms with human visual perception. Existing methodologies, predominantly those …

[HTML][HTML] A full reference quality assessment method with fused monocular and binocular features for stereo images

X Hu, J Bai, C Chen, H Yu - PeerJ Computer Science, 2024 - peerj.com
Aiming to automatically monitor and improve stereoscopic image and video processing
systems, stereoscopic image quality assessment approaches are becoming more and more …

[HTML][HTML] Application of fractional derivatives in image quality assessment indices

M Frackiewicz, H Palus - Applied Numerical Mathematics, 2024 - Elsevier
Objective image quality assessment involves the use of mathematical models to
quantitatively describe image quality. FR-IQA (Full-Reference Image Quality Assessment) …