Presentation 2018-03-14
Readability of Total Projection of Summary Transcriptions for Hearing Impaired People
Hiromi Morita, Tadashi Sato, Chieko Yamaoka, Hatsuho Miyake,
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Abstract(in Japanese) (See Japanese page)
Abstract(in English) In order to investigate readable display conditions of total projection of summary transcriptions, we projected a lecture video on a screen and its summary transcription on the neighboring screen and have hearing impaired participants and normal hearing participants evaluate readability and subjective speed of scrolling. The number of characters per line and the number of lines displayed on the screen were varied. The result was that both hearing impaired and normal hearing participants gave higher evaluations to the condition of 15 characters and 20 characters. Hearing impaired participants estimated the scrolling speed to be slower when more than 4 lines were displayed. The result suggest that the condition of 15 characters to 20characters per line and more than 4 lines is preferable for total projection of summary transcriptions for hearing impaired people including who read slower due to multiple impairment.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) Hearing impaired / Information support / Summary transcription / Scrolling / Readability
Paper # HCS2017-107
Date of Issue 2018-03-06 (HCS)

Conference Information
Committee HCS
Conference Date 2018/3/13(2days)
Place (in Japanese) (See Japanese page)
Place (in English) Research Institute of Electrical Communication, Tohoku University
Topics (in Japanese) (See Japanese page)
Topics (in English)
Chair Yukiko Nakano(Seikei Univ.)
Vice Chair Nobuyuki Watanabe(Kanazawa Inst. of Tech.) / Tomoo Inoue(Univ. of Tsukuba)
Secretary Nobuyuki Watanabe(Ritsumeikan Univ.) / Tomoo Inoue(Osaka Electro-Comm. Univ.)
Assistant Kazuki Takashima(Tohoku Univ.) / Ken Fujiwara(Osaka Univ. of Economic) / Kazunori Terada(Gifu Univ.) / Atsushi Kimura(Nihon Univ.)

Paper Information
Registration To Technical Committee on Human Communication Science
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Readability of Total Projection of Summary Transcriptions for Hearing Impaired People
Sub Title (in English) The Number of Characters per Line and the Number of Lines
Keyword(1) Hearing impaired
Keyword(2) Information support
Keyword(3) Summary transcription
Keyword(4) Scrolling
Keyword(5) Readability
1st Author's Name Hiromi Morita
1st Author's Affiliation University of Tsukuba(Univ. Tsukuba)
2nd Author's Name Tadashi Sato
2nd Author's Affiliation Kibi International University(KIBI)
3rd Author's Name Chieko Yamaoka
3rd Author's Affiliation Zenyouken(Zenyouken)
4th Author's Name Hatsuho Miyake
4th Author's Affiliation Zenyouken(Zenyouken)
Date 2018-03-14
Paper # HCS2017-107
Volume (vol) vol.117
Number (no) HCS-509
Page pp.pp.83-88(HCS),
#Pages 6
Date of Issue 2018-03-06 (HCS)