Improving Visual Accessibility for Color Vision Deficiency Based on MPEG-21
نویسندگان
چکیده
منابع مشابه
Media Accessibility for Low-Vision Users in the MPEG-21 Multimedia Framework
Ethical and legal requirements have made accessibility a crucial feature in any information systems. This paper presents a content adaptation framework, based on the MPEG-21 standard, to help lowvision users have better accessibility to visual contents. We first present an overview of MPEG-21 Digital Item Adaptation (DIA) and the low-vision description tool which enables interoperable content a...
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ژورنال
عنوان ژورنال: ETRI Journal
سال: 2004
ISSN: 1225-6463
DOI: 10.4218/etrij.04.0603.0007