Test Patterns and Compression Artefacts due to Image & Video Codecs | Evaluation and Monitoring of Compression Artefacts due to Image and Video Codecs using Synthetic Test Patterns

Publisher

LAP LAMBERT Academic Publishing

Publication Date

2011

Language

English

ISBN 10

3845439327

ISBN 13

9783845439327

Binding

Taschenbuch

Condition

Neu

Dimensions

Weight

316 grams

Seller catalogs

B�cher

About this title

Synopsis

This book presents a framework of test methodology to assess spatial domain compression artefacts produced by image and intra-frame coded video codecs. A taxonomy of image and video compression artefacts is presented. This is based on the point of origin of the artefact in the image communication model. This book also presents objective evaluation of distortions known as artefacts due to image and intra-frame coded video compression made using synthetic test patterns. Qualitative definitions of blockiness, blur and ringing artefacts are given. These definitions have been augmented with quantitative definitions in conjunction with test patterns described. A test and measurement environment is described in which the codec under test is exercised using a portfolio of test patterns. The test patterns are designed to highlight the artefact under study. Algorithms that have been developed to detect and measure individual artefacts based on the characteristics of respective artefacts are described. Since the spatial contents of the original test patterns form known structural details, the artefact distortion metrics based on the characteristic of artefacts are clean and swift to calculate

About the Author

Amal is a Chartered Professional Engineer(UK), Fellow of IET(UK), a Member of IPENZ & IEEE. In 2000 he was awarded a prestigious award in recognition of contributions he made to the broadcasting development by the Institution of Engineers Sri Lanka. He collaborates multi-media signal processing research in Japan at the Tokyo University of Science.

"About this title" may belong to another edition of this title.

Store Description

preigu betreibt einen Onlineversandhandel mit �ber 1 Mio. Produkten in verschiedenen Sortimenten. Das Kernsortiment besteht aus B�chern, Medien und Spielwaren. Ein gelungenes Einkaufserlebnis ist das Ziel einer jeden Bestellung bei preigu, denn der Kunde und seine Zufriedenheit stehen an erster Stelle. preigu setzt daher auf einen kompetenten Kundenservice, funktionierende Prozesse und schnelle Reaktion.

Visit Seller's Storefront

Seller's business information

preigu GmbH & Co. KG
Lengericher Landstra�e 19, Osnabr�ck, 49078, Germany

Sale & Shipping Terms

Terms of Sale

Standard Business Terms and customer information

I. Standard business terms

� 1 Basic provisions

(1) The following terms and conditions of business apply for all contracts concluded with us as the supplier (preigu GmbH & Co. KG) via the websites AbeBooks and/or ZVAB. Unless otherwise agreed, the inclusion of your own terms and conditions is explicitly rejected.

(2) A ?consumer' in the sense of the following regulations is every natural person who concludes a legal transaction which, to an overwh...

More Information

Shipping Terms

Shipping rates from Germany to U.S.A.

Shipping rates from Germany to U.S.A.
Order quantity	60 to 60 business days	60 to 60 business days
First item	US$ 79.66	US$ 79.66

Delivery times are set by sellers and vary by carrier and location. Orders passing through Customs may face delays and buyers are responsible for any associated duties or fees. Sellers may contact you regarding additional charges to cover any increased costs to ship your items.