Impact of GoP on the Video Quality of VP9 Compression Standard for Full HD Resolution [PDF]
Advances in Electrical and Electronic Engineering, 2016 In the last years, the interest on multimedia services has significantly increased. This leads to requirements for quality assessment, especially in video domain.
Miroslav Uhrina +2 more
doaj +4 more sources
Perceived Quality of Full HD Video - Subjective Quality Assessment [PDF]
Advances in Electrical and Electronic Engineering, 2016 In recent years, an interest in multimedia services has become a global trend and this trend is still rising. The video quality is a very significant part from the bundle of multimedia services, which leads to a requirement for quality assessment in the ...
Juraj Bienik +3 more
doaj +4 more sources
Short-form video platforms as a source of ankylosing spondylitis information: a cross-sectional content analysis [PDF]
Frontiers in Digital HealthBackgroundShort-video platforms have become major channels for health information dissemination, yet the quality and reliability of content on ankylosing spondylitis (AS) remain underexplored.ObjectiveThis study aimed to systematically evaluate the ...
Xi Wei +5 more
doaj +2 more sources
Impact of video quality when evaluating video-assisted cardiopulmonary resuscitation: a randomized, controlled simulation trial [PDF]
BMC Emergency Medicine, 2021 Background Although not routinely established during cardiopulmonary resuscitation (CPR), video-assisted CPR has been described as beneficial in the communication with emergency medical service (EMS) authorities in out-of-hospital cardiac arrest ...
Christopher Plata +6 more
doaj +2 more sources
Stereoscopic medical data video quality issues. [PDF]
J Med Imaging (Bellingham), 2016 Stereoscopic medical videos are recorded, e.g., in stereo endoscopy or during video recording medical/dental operations. This paper examines quality issues in the recorded stereoscopic medical videos, as insufficient quality may induce visual fatigue to doctors.
Patrona F +4 more
europepmc +6 more sources
Video quality metrics toolkit: An open source software to assess video quality
SoftwareX, 2023 Video content on the Internet continues to grow. As a result, streaming platforms must ensure a certain level of quality when preparing their content. To this end, several metrics have been developed by the research community to evaluate video quality ...
Wilmer Moina-Rivera +2 more
doaj +2 more sources
Deep Tone-Mapping Operator Using Image Quality Assessment Inspired Semi-Supervised Learning
IEEE Access, 2021 Tone-mapping operator (TMO) is intended to convert high dynamic range (HDR) content into a lower dynamic range so that it can be displayed on a standard dynamic range (SDR) device. The tone-mapped result of HDR content is usually stored as SDR image. For
Cheng Guo, Xiuhua Jiang
doaj +1 more source
AVQBits—Adaptive Video Quality Model Based on Bitstream Information for Various Video Applications
IEEE Access, 2022 The paper presents $AVQBits$ , a versatile, bitstream-based video quality model. It can be applied in several contexts such as video service monitoring, evaluation of video encoding quality, of gaming video QoE, and even of omnidirectional video quality.
Rakesh Rao Ramachandra Rao +2 more
doaj +1 more source
DEMI: Deep Video Quality Estimation Model using Perceptual Video Quality Dimensions [PDF]
2020 IEEE 22nd International Workshop on Multimedia Signal Processing (MMSP), 2020 Existing works in the field of quality assessment focus separately on gaming and non-gaming content. Along with the traditional modeling approaches, deep learning based approaches have been used to develop quality models, due to their high prediction accuracy.
Zadtootaghaj, Saman +6 more
openaire +2 more sources
On the Link Between Subjective Score Prediction and Disagreement of Video Quality Metrics
IEEE Access, 2021 Several video quality metrics (VQMs) have been proposed in many publications to predict how humans perceive video quality. It is common to observe significant disagreements amongst the quality predictions of these VQMs for the same video sequence ...
Lohic Fotio Tiotsop +7 more
doaj +1 more source