RotoSwype: word-gesture typing using a ring

Aakar Gupta; Chen Ji; Hui Shyong Yeo; Aaron John Quigley; Daniel Vogel

doi:10.1145/3290605.3300244

RotoSwype: word-gesture typing using a ring

Aakar Gupta, Chen Ji, Hui Shyong Yeo, Aaron John Quigley, Daniel Vogel

School of Computer Science

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

We propose RotoSwype, a technique for word-gesture typing using the orientation of a ring worn on the index finger. RotoSwype enables one-handed text-input without encumbering the hand with a device, a desirable quality in many scenarios, including virtual or augmented reality. The method is evaluated using two arm positions: with the hand raised up with the palm parallel to the ground; and with the hand resting at the side with the palm facing the body. A five-day study finds both hand positions achieved speeds of at least 14 words-per-minute (WPM) with uncorrected error rates near 1%, outperforming previous comparable techniques.

Original language	English
Title of host publication	Proceedings of the 2019 CHI Conference on Human Factors in Computing Systems (CHI '19)
Place of Publication	New York
Publisher	ACM
Number of pages	12
ISBN (Electronic)	9781450359702
DOIs	https://doi.org/10.1145/3290605.3300244
Publication status	Published - 2 May 2019
Event	ACM Conference on Human Factors in Computing Systems 2019 - SEC, Glasgow, United Kingdom Duration: 4 May 2019 → 9 May 2019 http://chi2019.acm.org/

Conference

Conference	ACM Conference on Human Factors in Computing Systems 2019
Abbreviated title	CHI 2019
Country/Territory	United Kingdom
City	Glasgow
Period	4/05/19 → 9/05/19
Internet address	http://chi2019.acm.org/

Keywords

Interaction techniques
Controlled experiments

Access to Document

10.1145/3290605.3300244Licence: Other

chi19b-sub1284-cam-i16
© 2019 Copyright held by the owner/author(s). Publication rights licensed to ACM. This work has been made available online in accordance with the publisher's policies. This is the author created accepted version manuscript following peer review and as such may differ slightly from the final published version. The final published version of this work is available at https://doi.org/10.1145/3290605.3300244
Accepted author manuscript, 1.63 MB

Cite this

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title = "RotoSwype: word-gesture typing using a ring",

abstract = "We propose RotoSwype, a technique for word-gesture typing using the orientation of a ring worn on the index finger. RotoSwype enables one-handed text-input without encumbering the hand with a device, a desirable quality in many scenarios, including virtual or augmented reality. The method is evaluated using two arm positions: with the hand raised up with the palm parallel to the ground; and with the hand resting at the side with the palm facing the body. A five-day study finds both hand positions achieved speeds of at least 14 words-per-minute (WPM) with uncorrected error rates near 1\%, outperforming previous comparable techniques.",

keywords = "Interaction techniques, Controlled experiments",

author = "Aakar Gupta and Chen Ji and Yeo, \{Hui Shyong\} and Quigley, \{Aaron John\} and Daniel Vogel",

note = "Funding: NSERC Discovery Grant \#2018-05187, the Canada Foundation for Innovation Infrastructure Fund “Facility for Fully Interactive Physio-digital Spaces” (\#33151), and Ontario Early Researcher Award \#ER16-12-184.; ACM Conference on Human Factors in Computing Systems 2019, CHI 2019 ; Conference date: 04-05-2019 Through 09-05-2019",

year = "2019",

month = may,

day = "2",

doi = "10.1145/3290605.3300244",

language = "English",

booktitle = "Proceedings of the 2019 CHI Conference on Human Factors in Computing Systems (CHI '19)",

publisher = "ACM",

address = "United States",

url = "http://chi2019.acm.org/",

}

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T1 - RotoSwype

T2 - ACM Conference on Human Factors in Computing Systems 2019

AU - Gupta, Aakar

AU - Ji, Chen

AU - Yeo, Hui Shyong

AU - Quigley, Aaron John

AU - Vogel, Daniel

N1 - Funding: NSERC Discovery Grant #2018-05187, the Canada Foundation for Innovation Infrastructure Fund “Facility for Fully Interactive Physio-digital Spaces” (#33151), and Ontario Early Researcher Award #ER16-12-184.

PY - 2019/5/2

Y1 - 2019/5/2

N2 - We propose RotoSwype, a technique for word-gesture typing using the orientation of a ring worn on the index finger. RotoSwype enables one-handed text-input without encumbering the hand with a device, a desirable quality in many scenarios, including virtual or augmented reality. The method is evaluated using two arm positions: with the hand raised up with the palm parallel to the ground; and with the hand resting at the side with the palm facing the body. A five-day study finds both hand positions achieved speeds of at least 14 words-per-minute (WPM) with uncorrected error rates near 1%, outperforming previous comparable techniques.

AB - We propose RotoSwype, a technique for word-gesture typing using the orientation of a ring worn on the index finger. RotoSwype enables one-handed text-input without encumbering the hand with a device, a desirable quality in many scenarios, including virtual or augmented reality. The method is evaluated using two arm positions: with the hand raised up with the palm parallel to the ground; and with the hand resting at the side with the palm facing the body. A five-day study finds both hand positions achieved speeds of at least 14 words-per-minute (WPM) with uncorrected error rates near 1%, outperforming previous comparable techniques.

KW - Interaction techniques

KW - Controlled experiments

UR - https://www.scopus.com/pages/publications/85067597251

U2 - 10.1145/3290605.3300244

DO - 10.1145/3290605.3300244

M3 - Conference contribution

BT - Proceedings of the 2019 CHI Conference on Human Factors in Computing Systems (CHI '19)

PB - ACM

CY - New York

Y2 - 4 May 2019 through 9 May 2019

ER -

RotoSwype: word-gesture typing using a ring

Abstract

Conference

Keywords

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