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Hover Cursor: Improving Touchscreen Acquisition Of Small Targets With Hover-enabled Pre-selection

Published: 18 April 2015 Publication History

Abstract

Even with highly-sensitive touchscreens and emphasis on "designing for touch", small target selection remains difficult. Good touch performance cannot solve the "fat-finger" problem, which results from occlusion and the size disparity between fingers and targets. We propose Hover Cursor, a method to improve small target selection using hover-sensing over a touchscreen. Using a capacitive touch sensor that also provides hover data, the hover position of the user's finger is displayed with a cursor, and selection is performed with a tap. In a Fitts' study, we compared Hover Cursor with direct-touch selection. Users made fewer selection errors with Hover Cursor. Hover Cursor was slower overall, but faster and more accurate for small targets.

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Cited By

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  • (2023)LapTouchProceedings of the ACM on Interactive, Mobile, Wearable and Ubiquitous Technologies10.1145/36108787:3(1-23)Online publication date: 27-Sep-2023
  • (2021)AR-enhanced Widgets for Smartphone-centric InteractionProceedings of the 23rd International Conference on Mobile Human-Computer Interaction10.1145/3447526.3472019(1-12)Online publication date: 27-Sep-2021
  • (2021)Hover-Based Reachability Technique for Executing Single-Touch Gesture on SmartphoneProceedings of the Asian CHI Symposium 202110.1145/3429360.3468171(9-15)Online publication date: 8-May-2021
  • Show More Cited By

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  1. Hover Cursor: Improving Touchscreen Acquisition Of Small Targets With Hover-enabled Pre-selection

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      Published In

      cover image ACM Conferences
      CHI EA '15: Proceedings of the 33rd Annual ACM Conference Extended Abstracts on Human Factors in Computing Systems
      April 2015
      2546 pages
      ISBN:9781450331463
      DOI:10.1145/2702613
      Permission to make digital or hard copies of part or all of this work for personal or classroom use is granted without fee provided that copies are not made or distributed for profit or commercial advantage and that copies bear this notice and the full citation on the first page. Copyrights for third-party components of this work must be honored. For all other uses, contact the Owner/Author.

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      Publication History

      Published: 18 April 2015

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      Author Tags

      1. hover
      2. interaction techniques
      3. precise target acquisition
      4. proximity sensing
      5. touchscreens

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      CHI '15
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      CHI '15: CHI Conference on Human Factors in Computing Systems
      April 18 - 23, 2015
      Seoul, Republic of Korea

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      CHI EA '15 Paper Acceptance Rate 379 of 1,520 submissions, 25%;
      Overall Acceptance Rate 6,164 of 23,696 submissions, 26%

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      Cited By

      View all
      • (2023)LapTouchProceedings of the ACM on Interactive, Mobile, Wearable and Ubiquitous Technologies10.1145/36108787:3(1-23)Online publication date: 27-Sep-2023
      • (2021)AR-enhanced Widgets for Smartphone-centric InteractionProceedings of the 23rd International Conference on Mobile Human-Computer Interaction10.1145/3447526.3472019(1-12)Online publication date: 27-Sep-2021
      • (2021)Hover-Based Reachability Technique for Executing Single-Touch Gesture on SmartphoneProceedings of the Asian CHI Symposium 202110.1145/3429360.3468171(9-15)Online publication date: 8-May-2021
      • (2019)Usability Impact of Occlusion-free Techniques on Commonly-used Multitouch ActionsProceedings of the 5th International ACM In-Cooperation HCI and UX Conference10.1145/3328243.3328256(96-105)Online publication date: 1-Apr-2019
      • (2017)Comparative study on text entry methods for mobile devices with a hover functionProceedings of the 16th International Conference on Mobile and Ubiquitous Multimedia10.1145/3152832.3156614(355-361)Online publication date: 26-Nov-2017
      • (2017)FloatProceedings of the 2017 CHI Conference on Human Factors in Computing Systems10.1145/3025453.3026027(692-704)Online publication date: 2-May-2017
      • (2016)PZBoardProceedings of the 18th International Conference on Human-Computer Interaction with Mobile Devices and Services Adjunct10.1145/2957265.2961828(627-632)Online publication date: 6-Sep-2016
      • (2016)Investigating Effects of Post-Selection Feedback for Acquiring Ultra-Small Targets on TouchscreenProceedings of the 2016 CHI Conference on Human Factors in Computing Systems10.1145/2858036.2858593(4699-4710)Online publication date: 7-May-2016
      • (2016)SymmetriSenseProceedings of the 2016 CHI Conference on Human Factors in Computing Systems10.1145/2858036.2858286(5126-5137)Online publication date: 7-May-2016

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