期刊名称：International Journal of Computer Science and Information Technologies
电子版ISSN：0975-9646
出版年度：2011
卷号：2
期号：5
页码：1979-1981
出版社：TechScience Publications
摘要：The information in the graphs is conveyed to visually impaired people through haptic and audio channels. This paper addresses the problems faced by visually impaired people in accessing graphical information on the Internet, particularly the common types of graphs. The model will take the input from the web pages automatically and will generate the output by integrating synthesized speech with non-speech sounds to help blind people comprehend the graph
