Towards a model based paradigm for efficient coding of context dependent video material

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Abstract

This paper proposes a generalised framework for model based, context dependent video coding, based on exploitation of characteristics of the human visual system. The system utilises variable quality coding, based on a map which is created using context dependent rules. The technique is demonstrated for a specific video context, namely open signed content. Consequently a model for gaze prediction in open signed content is developed, based upon motion and shot changes. The framework is shown to achieve a considerable improvement in coding efficiency for the given context.
Translated title of the contributionTowards a model based paradigm for efficient coding of context dependent video material
Original languageEnglish
Title of host publicationEighth International Workshop on Image Analysis for Multimedia Interactive Services, 2007 (WIAMIS '07) Santorini, Greece
PublisherInstitute of Electrical and Electronics Engineers (IEEE)
Pages52 - 52
Number of pages1
ISBN (Print)076952818X
DOIs
Publication statusPublished - Jun 2007
Event8th International Workshop on Image Analysis for Multimedia Interactive Services - Santorini, Greece
Duration: 1 Jun 2007 → …

Conference

Conference8th International Workshop on Image Analysis for Multimedia Interactive Services
CountryGreece
CitySantorini
Period1/06/07 → …

Bibliographical note

Rose publication type: Conference contribution

Terms of use: Copyright © 2007 IEEE. Reprinted from Eighth International Workshop on Image Analysis for Multimedia Interactive Services, 2007 (WIAMIS '07).

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