2024-03-29T06:39:18Z
https://niigata-u.repo.nii.ac.jp/oai
oai:niigata-u.repo.nii.ac.jp:00001487
2022-12-15T04:07:10Z
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Development of Tactile Graph Generation Web Application Using R Statistics Software Environment
Development of Tactile Graph Generation Web Application Using R Statistics Software Environment
Watanabe, Tetsuya
Araki, Kosuke
Yamaguchi, Toshimitsu
Minatani, Kazunori
Copylight©2016 IEICE
blind people
tactile graphs
R statistical software
Web accessibility
tactile legibility
We have developed software that uses the R statistics software environment to automatically generate tactile graphs — i.e. graphs that can be read by blind people using their sense of touch. We released this software as a Web application to make it available to anyone, from anywhere. This Web application can automatically generate images for tactile graphs from numerical data in a CSV file. It is currently able to generate four types of graph — scatter plots, line graphs, bar charts and pie charts. This paper describes the Web application's functions, operating procedures and the results of evaluation experiments
電子情報通信学会
2016-08
eng
journal article
http://hdl.handle.net/10191/46672
https://niigata-u.repo.nii.ac.jp/records/1487
info:doi/10.1587/transinf.2015EDP7405
http://www.ieice.org/jpn/books/transaction.html
AA10826272
09168532
IEICE TRANSACTIONS on Information and Systems
IEICE TRANSACTIONS on Information and Systems
E99-D
8
2151
2160
https://niigata-u.repo.nii.ac.jp/record/1487/files/E99-D_8_2151-2160.pdf
application/pdf
610.2 kB
2019-07-29