Screen content quality assessment: Overview, benchmark, and beyond
Screen content, which is often computer-generated, has many characteristics distinctly
different from conventional camera-captured natural scene content. Such characteristic …
different from conventional camera-captured natural scene content. Such characteristic …
Local and global feature learning for blind quality evaluation of screen content and natural scene images
The blind quality evaluation of screen content images (SCIs) and natural scene images
(NSIs) has become an important, yet very challenging issue. In this paper, we present an …
(NSIs) has become an important, yet very challenging issue. In this paper, we present an …
ESIM: Edge similarity for screen content image quality assessment
In this paper, an accurate full-reference image quality assessment (IQA) model developed
for assessing screen content images (SCIs), called the edge similarity (ESIM), is proposed. It …
for assessing screen content images (SCIs), called the edge similarity (ESIM), is proposed. It …
Fast intra prediction based on content property analysis for low complexity HEVC-based screen content coding
Screen content coding (SCC) has evolved into the extension of the High Efficiency Video
Coding (HEVC). Low-latency, real-time transport between devices in the form of screen …
Coding (HEVC). Low-latency, real-time transport between devices in the form of screen …
Just noticeable difference estimation for screen content images
We propose a novel just noticeable difference (JND) model for a screen content image
(SCI). The distinct properties of the SCI result in different behaviors of the human visual …
(SCI). The distinct properties of the SCI result in different behaviors of the human visual …
Machine learning-based fast intra mode decision for HEVC screen content coding via decision trees
The screen content coding (SCC) extension of high efficiency video coding (HEVC)
improves coding gain for screen content videos by introducing two new coding modes …
improves coding gain for screen content videos by introducing two new coding modes …
Overview of screen content video coding: Technologies, standards, and beyond
This paper presents recent advances in screen content video coding, with an emphasis on
two state-of-the-art standards: HEVC/H. 265 Screen Content Coding Extensions (HEVC …
two state-of-the-art standards: HEVC/H. 265 Screen Content Coding Extensions (HEVC …
Modeling the screen content image quality via multiscale edge attention similarity
Screen content image (SCI) prevails because of the explosive growth of screen oriented
applications. This leads to extensive studies on SCI quality assessment and modeling for …
applications. This leads to extensive studies on SCI quality assessment and modeling for …
Advanced screen content coding solution
Z Ma, W Wang, H Yu, X Wang, J Ye - US Patent 10,291,827, 2019 - Google Patents
A method and device for coding screen content into a bitstream by selecting a color palette
table for a coding unit (CU) of screen content, creating a color index map having indices for …
table for a coding unit (CU) of screen content, creating a color index map having indices for …
Reduced-complexity intra block copy (IntraBC) mode with early CU splitting and pruning for HEVC screen content coding
A screen content coding (SCC) extension to high efficiency video coding has been
developed to incorporate many new coding tools in order to achieve better coding efficiency …
developed to incorporate many new coding tools in order to achieve better coding efficiency …