Subjective video quality is video quality as experienced by humans. It is concerned with how video is perceived by a viewer (also called "observer" or...

quality of a set of video sequences under study. Video quality can be evaluated objectively (by mathematical models) or subjectively (by asking users for...

and Video Engineering (LIVE) at The University of Texas at Austin. It predicts subjective video quality based on a reference and distorted video sequence...

considered the main characteristic of codec comparisons. Video quality comparisons can be subjective or objective. Performance characteristics such as...

(SSIM) Visual Information Fidelity (VIF) Human visual system Subjective video quality Video quality Just-noticeable difference Psychophysics Burningham, Norman;...

color changes. Video quality can be measured with formal metrics like peak signal-to-noise ratio (PSNR) or through subjective video quality assessment using...

assessment of video quality. Subjective assessment of video quality is considered to be the most important way to measure a video coding standard since...

for telephony voice quality to give a mean opinion score. Mean opinion score Subjective video quality P.910 : Subjective video quality assessment methods...

of video codecs Data compression § Video Display resolution Frame rate List of open-source codecs Multiplexing Sampling rate Subjective video quality Transcoding...

digital storage efficiency, correcting distorted signals, improve subjective video quality, and to detect or pinpoint components of interest in a measured...

his opinion of the performance of a system quality". Such ratings are usually gathered in a subjective quality evaluation test, but they can also be algorithmically...

such as telephony and streaming video to describe a metric that reflects or predicts the subjectively experienced quality. In this context, QoS is the acceptable...

signal-to-noise ratio (PSNR) Subjective video quality Video quality ITU-T Rec. J. 247 (2008) ITU-T Rec. P.910 Subjective video quality assessment methods for...

Evaluation of Video Quality (PEVQ) Structural similarity index measure (SSIM) Subjective video quality Video Multimethod Assessment Fusion Video quality Oriani...

is not perfect, however, and in some cases the degradation in quality it causes is visible. Subjective video quality "Questions". April 26, 2017. v t e...

Signal-to-interference-plus-noise ratio SINAD SINADR Subjective video quality Total harmonic distortion Video quality The connection between optical power and voltage...

psychovisual enhancements which aim to increase the subjective video quality of the encoded video. Adaptive quantisation in two modes using VAQ. The second...

predicts subjective video quality based on a reference and distorted video sequence VIF (Visual Information Fidelity) is a full-reference image quality assessment...

predicting the perceived quality of digital television and cinematic pictures, as well as other kinds of digital images and videos. It is also used for measuring...

(weights defined in standard) to produce a result that copes with subjective quality assessment. There are two variations of the model. The Basic version...

A point of view shot (also known as POV shot, first-person shot or subjective camera) is a film scene—usually a short one—that is shot as if through the...

Subjective constancy or perceptual constancy is the perception of an object or quality as constant even though our sensation of the object changes. While...

processing problems such as video optimization, real-time motion video compression, subjective quality monitoring, and format conversion. The ZPEG company produces...

inspired modelling to emulate subjective perception. It compares the high quality reference video and the associated degraded video sequence under test. The...

Subjective idealism, or empirical idealism or immaterialism, is a form of philosophical monism that holds that only minds and mental contents exist. It...

extended video surveillance by the country's main political parties, SPD, CDU, and CSU have been dismissed as "little more than a placebo for a subjective feeling...

network itself. QoE however is a purely subjective measure from the user's perspective of the overall quality of the service provided, by capturing people's...

are of higher quality include a number of subjective evaluations and value judgements. For example, Robert J. Thompson's claim that "quality television"...

is a standard for lossy compression of video and audio. It is designed to compress VHS-quality raw digital video and CD audio down to about 1.5 Mbit/s...

quality measurement technology that estimated the experienced quality that would be measured by a mean opinion score (MOS) resulting from subjective tests...