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Related Experiment Videos

Fuzzy System-Based Target Selection for a NIR Camera-Based Gaze Tracker.

Rizwan Ali Naqvi1, Muhammad Arsalan2, Kang Ryoung Park3

  • 1Division of Electronics and Electrical Engineering, Dongguk University, 30 Pildong-ro 1-gil, Jung-gu, Seoul 100-715, Korea. rizwanali@dongguk.edu.

Sensors (Basel, Switzerland)
|April 20, 2017
PubMed
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This study introduces a new fuzzy system for gaze-based interaction (GBI) target selection using near-infrared cameras. The proposed method improves accuracy and usability compared to traditional blinking or dwell-time techniques for gaze detection.

Area of Science:

  • Human-Computer Interaction
  • Biomedical Engineering
  • Computer Vision

Background:

  • Gaze-based interaction (GBI) is crucial for assistive technologies and enhancing human-computer interfaces (HCI).
  • Accurate gaze tracking is vital for GBI, but target selection remains a significant challenge.
  • Existing methods like blinking or dwell-time have limitations in user convenience and selection speed.

Purpose of the Study:

  • To propose an improved fuzzy system for target selection in near-infrared (NIR) camera-based GBI.
  • To address the limitations of current gaze-based target selection techniques.
  • To enhance the efficiency and user experience of GBI systems.

Main Methods:

  • Development of a novel fuzzy system for gaze-based target selection.
Keywords:
GBINIR camera-based gaze trackerfuzzy systemgazing at a target to select it

Related Experiment Videos

  • Integration with near-infrared (NIR) camera gaze trackers.
  • Experimental evaluation of the proposed method's performance, usability, and on-screen keyboard application.
  • Main Results:

    • The proposed fuzzy system demonstrates superior performance compared to previous target selection methods.
    • Experimental results indicate enhanced usability and efficiency in GBI tasks.
    • The method proved effective for on-screen keyboard interaction.

    Conclusions:

    • The fuzzy system-based approach offers a more effective solution for gaze-based target selection.
    • This advancement has the potential to significantly improve GBI applications, particularly for individuals with disabilities.
    • The method provides a promising alternative to conventional GBI selection techniques.