Digital Video Cocepts Methods and Metrics 1st edition by Shahriar Akramullah ISBN 1430267127 978-1430267126

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ISBN 10: 1430267127
ISBN 13: 978-1430267126
Author: Shahriar Akramullah 

Digital Video Concepts, Methods, and Metrics: Quality, Compression, Performance, and Power Trade-off Analysis is a concise reference for professionals in a wide range of applications and vocations. It focuses on giving the reader mastery over the concepts, methods and metrics of digital video coding, so that readers have sufficient understanding to choose and tune coding parameters for optimum results that would suit their particular needs for quality, compression, speed and power.

The practical aspects are many: Uploading video to the Internet is only the beginning of a trend where a consumer controls video quality and speed by trading off various other factors. Open source and proprietary applications such as video e-mail, private party content generation, editing and archiving, and cloud asset management would give further control to the end-user.

Digital video is frequently compressed and coded for easier storage and transmission. This process involves visual quality loss due to typical data compression techniques and requires use of high performance computing systems. A careful balance between the amount of compression, the visual quality loss and the coding speed is necessary to keep the total system cost down, while delivering a good user experience for various video applications. At the same time, power consumption optimizations are also essential to get the job done on inexpensive consumer platforms.

Trade-offs can be made among these factors, and relevant considerations are particularly important in resource-constrained low power devices. To better understand the trade-offs this book discusses a comprehensive set of engineering principles, strategies, methods and metrics. It also exposes readers to approaches on how to differentiate and rank video coding solutions.

Digital Video Cocepts,Methods and Metrics 1st Table of contents:

Preface

• Introduction to Digital Video
• Overview of the Book’s Structure
• Target Audience
• How to Use This Book

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Part 1: Introduction to Digital Video

Chapter 1: Fundamentals of Digital Video

• What is Digital Video?
• The Process of Digitizing Video Signals
• Video Formats and Standards (e.g., PAL, NTSC, SECAM)
• Frame Rates, Resolution, and Bit Depth
• Color Models in Video (RGB, YCbCr)

Chapter 2: Video Coding and Compression

• Overview of Video Compression Techniques
• Lossy vs. Lossless Compression
• Video Codec Basics: H.264, HEVC, VP9, AV1
• Video Compression Pipeline
• Compression Artifacts (Blocking, Banding, Blurring)

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Part 2: Video Methods and Technologies

Chapter 3: Video Encoding and Decoding

• The Role of Video Encoding and Decoding
• Key Concepts in Video Encoding: Bitrate, Resolution, Frame Rate
• Encoding Formats and Containers (e.g., MP4, MKV, AVI)
• Codec-Specific Details (H.264, H.265, AV1, etc.)
• Hardware vs. Software Video Encoding

Chapter 4: Video Streaming

• Basics of Video Streaming Technologies
• Adaptive Streaming: HLS, DASH
• Live Streaming vs. On-demand Streaming
• Buffering, Latency, and Error Correction in Streaming
• Video Delivery Networks and Content Delivery Networks (CDNs)

Chapter 5: Video Processing and Enhancement

• Techniques for Video Enhancement (Noise Reduction, Sharpening)
• Video Stabilization and De-blurring
• Video Frame Rate Conversion
• Temporal Processing (Motion Estimation, Optical Flow)
• Video Upscaling (Super Resolution)

Chapter 6: Video Analysis

• Object Detection and Tracking in Video
• Scene Change Detection
• Video Segmentation
• Action Recognition and Gesture Detection
• Facial Recognition and Emotion Detection in Video

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Part 3: Video Quality Metrics

Chapter 7: Objective Metrics for Video Quality

• Introduction to Objective Video Quality Metrics
• Peak Signal-to-Noise Ratio (PSNR)
• Structural Similarity Index (SSIM)
• Video Multimethod Assessment Fusion (VMAF)
• No-Reference Video Quality Metrics

Chapter 8: Subjective Video Quality Evaluation

• Human Perception of Video Quality
• Methods for Subjective Video Evaluation (MOS, ACR)
• Testing Protocols and Standardized Procedures (e.g., ITU-R BT.500)
• Issues in Subjective Quality Assessment

Chapter 9: Quality of Experience (QoE) for Video

• Defining Quality of Experience (QoE)
• Factors Affecting QoE in Video Streaming and Playback
• QoE Metrics and Models for Video Streaming
• User Behavior and Preferences in Video Viewing

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Part 4: Advanced Topics in Digital Video

Chapter 10: 3D and Immersive Video

• Introduction to 3D Video and Virtual Reality (VR)
• Stereoscopic Video Encoding and Display
• 360-Degree Video Technologies
• Immersive Media: Augmented Reality (AR) and Mixed Reality (MR)
• Challenges in 3D Video Compression and Playback

Chapter 11: Video Security and Authentication

• Video Watermarking and Fingerprinting
• Video Encryption Techniques
• Authentication of Digital Video Content
• Preventing Video Piracy and Unauthorized Distribution

Chapter 12: Video Analytics and Machine Learning

• Using AI and Machine Learning for Video Analysis
• Deep Learning for Video Classification and Recognition
• Video Summarization and Content-Based Retrieval
• Automation of Video Editing with AI

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Part 5: Applications of Digital Video

Chapter 13: Video in Broadcasting and Television

• Digital Broadcasting Standards (DVB, ATSC)
• Video Compression in Broadcast Systems
• Television Production Techniques
• Interactive TV and User-Centric Video Technologies

Chapter 14: Video in Video Conferencing and Communication

• Real-Time Video Communication Systems (e.g., Zoom, Skype)
• Challenges in Video Conferencing: Latency, Bandwidth, and Quality
• Video Coding for Telepresence and Virtual Collaboration
• Video Communication Protocols (H.323, SIP, WebRTC)

Chapter 15: Video in Surveillance and Security

• Video Surveillance Systems and Monitoring
• Motion Detection and Event Recognition
• Analyzing Security Video with AI and Automation
• Privacy Concerns in Surveillance Video

Chapter 16: Video for Education and Entertainment

• E-learning Platforms and Educational Video
• Video Streaming Services (Netflix, YouTube, etc.)
• Interactive Video Content
• Gamification of Video Streaming and Engagement

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Part 6: Future of Digital Video

Chapter 17: Emerging Trends in Digital Video

• 8K Video and Beyond
• Cloud Video Processing and Storage
• Artificial Intelligence in Video Creation and Editing
• Future of Video Delivery Networks
• Video Personalization and Customization

Chapter 18: Challenges and Opportunities in Digital Video

• The Future of Video Compression
• Privacy and Ethics in Video Content Creation and Distribution
• Sustainable Video Production and Distribution
• The Role of 5G in Video Streaming

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Conclusion

• Summary of Key Concepts
• The Future of Digital Video Technologies
• Ongoing Developments and Research in Video Processing

Appendices

• A. Glossary of Terms
• B. Tools and Software for Digital Video Processing
• C. Video Standards and Specifications
• D. Resources for Further Reading

References

Index

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