Presentation | 2015-12-09 Evaluation of Readability of Tactile Graphs Created by the Tactile Graph Automated Creation System Tetsuya Watanabe, Kosuke Araki, Toshimitsu Yamaguchi, Kazunori Minatani, |
---|---|
PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | We conducted an experiment to evaluate the readability of tactile graphs that were created by our tactile graph automated creation system. In the experiment, four blind people read four types of tactile graph, bar charts, pie charts, line graphs and scatter plots, and answered the maximum or minimum items and their values. Furthermore, we sought a subjective evaluation of their readability by the blind people. The results showed high correct rates for the contents of the graphs, which proved the readability of the tactile graphs. However, subjects’ comments on the graphs revealed the need for improvements on the types of tactile lines and areas and graph rendering capability. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | Blind People / Tactile Graph / Tactile Readability / Capsule Paper |
Paper # | WIT2015-77 |
Date of Issue | 2015-12-01 (WIT) |
Conference Information | |
Committee | WIT / HI-SIGACI |
---|---|
Conference Date | 2015/12/8(2days) |
Place (in Japanese) | (See Japanese page) |
Place (in English) | AIST Tokyo Waterfront |
Topics (in Japanese) | (See Japanese page) |
Topics (in English) | Well-being Information Technology, etc. |
Chair | Kiyohiko Nunokawa(Tokyo International Univ.) / Makoto Kobayashi(筑波技術大学) |
Vice Chair | Chikamune Wada(Kyushu Inst. of Tech.) / Sumihiro Kawano(筑波技術大学) |
Secretary | Chikamune Wada(Nagoya Inst. of Tech.) / Sumihiro Kawano(AIST) |
Assistant | Tomohiro Amemiya(NTT) / Takeaki Shionome(Tsukuba Univ. of Tech.) / Manabi Miyagi(Tsukuba Univ. of Tech.) |
Paper Information | |
Registration To | Technical Committee on Well-being Information Technology / * |
---|---|
Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | Evaluation of Readability of Tactile Graphs Created by the Tactile Graph Automated Creation System |
Sub Title (in English) | |
Keyword(1) | Blind People |
Keyword(2) | Tactile Graph |
Keyword(3) | Tactile Readability |
Keyword(4) | Capsule Paper |
1st Author's Name | Tetsuya Watanabe |
1st Author's Affiliation | Niigata University(Niigata Univ.) |
2nd Author's Name | Kosuke Araki |
2nd Author's Affiliation | Canon Imaging Systems Inc.(Canon) |
3rd Author's Name | Toshimitsu Yamaguchi |
3rd Author's Affiliation | Niigata University(Niigata Univ.) |
4th Author's Name | Kazunori Minatani |
4th Author's Affiliation | National Center for University Entrance Examinations(DNC) |
Date | 2015-12-09 |
Paper # | WIT2015-77 |
Volume (vol) | vol.115 |
Number (no) | WIT-354 |
Page | pp.pp.91-96(WIT), |
#Pages | 6 |
Date of Issue | 2015-12-01 (WIT) |