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11,337
and Video Quality
"... This paper discusses the principles and methods of modern algorithms for automatically assessing the perceived quality of visual signals. By Alan Conrad Bovik, Fellow IEEE ABSTRACT | Finding ways to monitor and control the per-ceptual quality of digital visual media has become a pressing concern as ..."
Abstract
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, it is possible to divide the quality assessment problem into understandable modeling subproblems. Along the way, we will visit models of natural images and videos, of visual perception, and a broad spectrum of applications.
Video Quality Assessment Based on Structural Distortion Measurement
, 2004
"... Objective image and video quality measures play important roles in a variety of image and video processing applications, such as compression, communication, printing, analysis, registration, restoration, enhancement and watermarking. Most proposed quality assessment approaches in the literature are ..."
Abstract
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Cited by 166 (23 self)
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Objective image and video quality measures play important roles in a variety of image and video processing applications, such as compression, communication, printing, analysis, registration, restoration, enhancement and watermarking. Most proposed quality assessment approaches in the literature
VIDEO QUALITY ASSESSMENT ON CELL
"... This paper presents a novel system for a real-time no-reference video quality monitoring on a commercially available multi microprocessor platform1. System design stage incorporates, firstly, automated statistically based selection of appropriate objective measures from a large predefined set for ch ..."
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This paper presents a novel system for a real-time no-reference video quality monitoring on a commercially available multi microprocessor platform1. System design stage incorporates, firstly, automated statistically based selection of appropriate objective measures from a large predefined set
Overview of the scalable video coding extension of the H.264/AVC standard
- IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS FOR VIDEO TECHNOLOGY IN CIRCUITS AND SYSTEMS FOR VIDEO TECHNOLOGY
, 2007
"... With the introduction of the H.264/AVC video coding standard, significant improvements have recently been demonstrated in video compression capability. The Joint Video Team of the ITU-T VCEG and the ISO/IEC MPEG has now also standardized a Scalable Video Coding (SVC) extension of the H.264/AVC stand ..."
Abstract
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Cited by 522 (6 self)
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standard. SVC enables the transmission and decoding of partial bit streams to provide video services with lower temporal or spatial resolutions or reduced fidelity while retaining a reconstruction quality that is high relative to the rate of the partial bit streams. Hence, SVC provides functionalities
Video Quality Evaluation for UMA
- Proceedings of the 5th International Workshop on Image Analysis for Multimedia Services (WIAMIS
, 2004
"... This paper 1 deals with monitoring user perception of multimedia presentations in a Universal Multimedia Access (UMA) enabled system using objective metrics. To this end, we propose a noreference (NR) video quality metric that measures the block-edge impairment or blockiness in a received video sequ ..."
Abstract
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Cited by 1 (0 self)
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This paper 1 deals with monitoring user perception of multimedia presentations in a Universal Multimedia Access (UMA) enabled system using objective metrics. To this end, we propose a noreference (NR) video quality metric that measures the block-edge impairment or blockiness in a received video
Understanding the Impact of Video Quality . . .
, 2011
"... As the distribution of the video over the Internet becomes mainstream and its consumption moves from the computer to the TV screen, user expectation for high quality is constantly increasing. In this context, it is crucial for content providers to understand if and how video quality affects user eng ..."
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As the distribution of the video over the Internet becomes mainstream and its consumption moves from the computer to the TV screen, user expectation for high quality is constantly increasing. In this context, it is crucial for content providers to understand if and how video quality affects user
User Perception of Adapting Video Quality
"... In general, video quality adaptation and video quality evaluation are distinct activities. Most adaptive delivery mechanisms for streaming multimedia content do not explicitly consider user-perceived quality when making adaptation decisions. Equally, video quality evaluation techniques are not desig ..."
Abstract
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Cited by 27 (0 self)
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In general, video quality adaptation and video quality evaluation are distinct activities. Most adaptive delivery mechanisms for streaming multimedia content do not explicitly consider user-perceived quality when making adaptation decisions. Equally, video quality evaluation techniques
Video Quality Monitoring based on Precomputed Frame Distortions
, 2013
"... Video quality monitoring based on precomputed frame distortions ..."
Video Quality Ruler: A New Experimental Methodology for Assessing Video Quality
"... Abstract—In this paper, we propose a subjective video quality assessment method called video quality ruler (VQR) that can be employed to determine the perceived quality of video sequences. The described method is an extension of the ISO 20462, which is a method to assess image quality. The VQR metho ..."
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Abstract—In this paper, we propose a subjective video quality assessment method called video quality ruler (VQR) that can be employed to determine the perceived quality of video sequences. The described method is an extension of the ISO 20462, which is a method to assess image quality. The VQR
No-Reference Video Quality Assessment
"... Abstract — Methods to assess the visual quality of digital videos as perceived by human observers are becoming important, due to large number of applications that target humans as the end users of video. In this paper a no-reference video quality assessment (VQA) algorithm is introduced. Characteris ..."
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Abstract — Methods to assess the visual quality of digital videos as perceived by human observers are becoming important, due to large number of applications that target humans as the end users of video. In this paper a no-reference video quality assessment (VQA) algorithm is introduced
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