Visual signal quality assessment : quality of experience (QoE) /: quality of experience (QoE). ([2014])

• Record Type: Book
• Further Information: Note: Chenwei Deng, Lin Ma, Weisi Lin, King Ngi Ngan, editors.
• Editors: Deng, Chenwei; Ma, Lin; Lin, Weisi; Ngan, King N
• Contents: Preface; Editor Bios; Contents; 1 Introduction: State of the Play and Challenges of Visual Quality Assessment; 1.1 Quality Assessments Based on Entropy and Rate-Distortion Theories; 1.1.1 Quality Assessment for Bitrate- and Quality-Driven Coding Designs; 1.1.2 Scales for Subjective Perceptual Distortion and Quality Measurement; 1.1.3 QoE in Perceptual-Based Visual Signal Coding; 1.2 Perception-Based Approaches to Picture Quality Assessment; 1.2.1 MSE/PSNR with Visual Weighting; 1.2.2 Visual Feature-Driven Quality Metrics; 1.2.3 Natural Scene Statistics Based Perceptual Metrics. 1.2.3.1 Structure Similarity1.2.3.2 Visual Information Fidelity; 1.2.3.3 Texture Similarity; 1.2.4 HVS Model-Based Perceptual Distortion Metrics; 1.2.4.1 JND Models; 1.2.4.2 Multi-Channel Vision Model; 1.2.4.3 Suprathreshold Vision Models; 1.2.5 Light-Weight Bit-Stream-Based Models YangWan-bqa12, YangWanXie-nrqa10; 1.2.6 Perceptual Quality and Distortion Assessment of Audiovisual Signals; 1.2.7 Perceptual Quality/Distortion Assessment of 3-D/Multiview Visual Signals; 1.3 PDMs for RpDO in Visual Quality Regulated Services; 1.4 Summary and Remarks; References. 2 How Passive Image Viewers Became Active Multimedia Users2.1 Introduction; 2.2 Subjective Assessment of Visual Quality; 2.2.1 Visual Quality Preference in Displays; 2.2.2 Visual Quality Preference of Processed Signals; 2.2.3 Subjective Assessment of Network-Related Impairments; 2.3 From Visual Quality to Quality of (Viewing) Experience; 2.3.1 Definition of QoE; 2.4 Influencing Factors of QoE; 2.4.1 System Factors; 2.4.1.1 Devices; 2.4.1.2 Signal and Network Variables; 2.4.2 User Factors; 2.4.2.1 Interest; 2.4.2.2 Personality; 2.4.2.3 Age/Gender; 2.4.2.4 Affect/Mood; 2.4.3 Contextual Factors. 2.4.3.1 Physical Environment2.4.3.2 Economic Aspects; 2.4.3.3 Social Context; 2.5 Beyond Visual Quality: New Trends in Subjective QoE Assessment; 2.5.1 Beyond the Traditional Screen Technology: QoE of Immersive Viewing Experience; 2.5.2 Beyond Perception: The Role of Aesthetics and Emotion in QoE Appreciation; 2.5.3 Beyond Lab-Based Studies: Methodological Shifts for Reliable QoE Quantification; 2.5.3.1 Psychometric Methods for QoE Measurement; 2.5.3.2 Subjective Testing Outside the Lab; References; 3 Recent Advances in Image Quality Assessment; 3.1 Subjective Quality Assessment. 3.1.1 Popular IQA Databases3.1.2 New Quality Database; 3.2 Objective Quality Assessment; 3.2.1 Classic Quality Metrics; 3.2.2 FR-IQA; 3.2.2.1 Scale Transform-Based FR-IQA; 3.2.2.2 Saliency-Based FR-IQA; 3.2.2.3 Gradient Magnitude-Based FR-IQA; 3.2.2.4 Other Model-Based FR-IQA; 3.2.3 RR-IQA; 3.2.4 NR-IQA; 3.3 Emerging Direction in Quality Assessment; 3.3.1 Comparative IQA; 3.3.2 Multiply Distorted Quality Assessment; 3.3.3 Contrast-Changed IQA; References; 4 Quality Assessment of Mobile Videos; 4.1 Introduction; 4.2 Subjective Quality Assessment of Mobile Videos.
• Publisher Details: Cham : Springer
• Publication Date: 2014
• Copyright Date: 2015
• Extent: 1 online resource (xii, 302 pages), illustrations (some color)
• Subjects: 621.3815; Engineering; Visual communication -- Digital techniques; Quality assurance; Quality assurance; Visual communication -- Digital techniques; Electrical & Computer Engineering; Engineering & Applied Sciences; Electrical Engineering; Technology & Engineering -- Electronics -- General; Computers -- Computer Graphics; Imaging systems & technology; Graphics programming; Systems engineering; Computer graphics; Technology & Engineering -- Electronics -- Circuits -- General; Circuits & components; Electronic books
• Languages: English
• ISBNs: 9783319103686; 3319103687; 3319103679; 9783319103679
• Related ISBNs: 9783319103679
• Notes: Note: Online resource; title from PDF title page (SpringerLink, viewed December 29, 2014).
• Access Rights: Legal Deposit; Only available on premises controlled by the deposit library and to one user at any one time; The Legal Deposit Libraries (Non-Print Works) Regulations (UK).
• Access Usage: Restricted: Printing from this resource is governed by The Legal Deposit Libraries (Non-Print Works) Regulations (UK) and UK copyright law currently in force.