Digital Video Quality: Vision Models and Metrics [Hardcover]

Stefan Winkler (Author)

Book Description

ISBN-10: 0470024046 | ISBN-13: 978-0470024041 | Publication Date: March 21, 2005 | Edition: 1

Visual quality assessment is an interdisciplinary topic that links image/video processing, psychology and physiology. Many engineers are familiar with the image/video processing; transmission networks side of things but not with the perceptual aspects pertaining to quality. Digital Video Quality first introduces the concepts of human vision and visual quality. Based on these, specific video quality metrics are developed and their design is presented. These metrics are then evaluated and used in a number of applications, including image/video compression, transmission and watermarking.

• Introduces the concepts of human vision and vision quality.
• Presents the design and development of specific video quality metrics.
• Evaluates video quality metrics in the context of image/video compression, transmission and watermarking.
• Presents tools developed for the analysis of video quality

 

Editorial Reviews

Review

?We can also truly recommend Digital Video Quality for engineers
designing or implementing video compression/transmission systems, as well as researchers and students in the fields of
image processing and communications.?
http://www.comsoc.org/pubs/index.html
(October 2007)

"...a comprehensive answer to questions that might raise while investigating and developing the video systems...truly recommend Digital Video Quality for engineers..." (IEEE Communications Magazine, October 2007)

From the Back Cover

What the eye does not see, compression gets away with.

Digital Video Quality presents a comprehensive introduction to vision modeling and video quality assessment. The rapid spread of digital imaging systems poses an important new challenge: optimizing their performance with respect to the capture, display, storage and transmission of visual information. This problem has prompted the intensified study of vision models and visual quality metrics in recent years.

Maintaining an interdisciplinary approach that addresses image and video processing, physiology and psychology, this book:

• highlights the importance of perceptual aspects pertaining to quality by reviewing the anatomy and physiology of the human visual system;
• presents detailed guidelines for the design of vision models and quality metrics for image processing applications;
• evaluates the prediction performance of quality metrics in the context of video compression and transmission;
• describes metric extensions with features such as image appeal attributes, segmentation support for specific artefacts and objects of interest.

Digital Video Quality is essential reading for video professionals and technical managers working in the multimedia and telecommunications industries. It also provides an invaluable resource for engineers designing or implementing video compression and transmission systems. Researchers and graduate students in the fields of image processing and communication will find this book a useful reference.

See all Editorial Reviews

Product Details

• Hardcover: 190 pages
• Publisher: Wiley; 1 edition (March 21, 2005)
• Language: English
• ISBN-10: 0470024046
• ISBN-13: 978-0470024041
• Product Dimensions: 9.3 x 6.2 x 0.6 inches
• Shipping Weight: 13.6 ounces (View shipping rates and policies)
• Amazon Best Sellers Rank: #1,817,062 in Books (See Top 100 in Books)

More About the Author

Stefan Winkler holds an M.Sc. degree in Electrical Engineering from the University of Technology in Vienna, Austria, and a Ph.D. degree from the Ecole Polytechnique Fédérale de Lausanne (EPFL), Switzerland. He is currently Chief Scientist at Cheetah Technologies. He co-founded Genista in 2001, which was later acquired by Symmetricom. He has also held assistant professor positions at the National University of Singapore (NUS) and the University of Lausanne, Switzerland.

Dr. Winkler has published more than 60 papers and is the author of the book "Digital Video Quality". He also serves as an Associate Editor for IEEE Transactions on Image Processing. He has been an active contributor to the Video Quality Experts Group (VQEG) since it was founded in 1997 and is currently co-chair of the QoE Metrics Activity Group of the Video Services Forum (VSF).