Building a low-cost eye-tracking system

Chi Wu Huang, Zong Sian Jiang, Wei Fan Kao, Yen Lin Huang

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Citations (Scopus)

Abstract

This paper presents the developing of a low-cost eye-tracking system by modifying the commercial-over-the-shelf camera to integrate with the proper-tuned open source drivers and the user-defined application programs. The system configuration is proposed and the gaze-tracking approximated by the least square polynomial mapping is described. Comparisons between other low-cost systems as well as commercial system are provided. Our system obtained the highest image capturing rate of 180 frames per second, and the ISO 9241-Part 9 test performance favored our system, in terms of Response time and Correct response rate. Currently, we are developing gaze-tracking accuracy application. The real time gaze-tracking and the Head Movement Estimation are the issues in future work.

Original languageEnglish
Title of host publicationInformation Technology Applications in Industry
Pages2399-2402
Number of pages4
EditionPART 1
DOIs
Publication statusPublished - 2013 Jan 23
Event2012 International Conference on Information Technology and Management Innovation, ICITMI 2012 - Guangzhou, China
Duration: 2012 Nov 102012 Nov 11

Publication series

NameApplied Mechanics and Materials
NumberPART 1
Volume263-266
ISSN (Print)1660-9336
ISSN (Electronic)1662-7482

Other

Other2012 International Conference on Information Technology and Management Innovation, ICITMI 2012
CountryChina
CityGuangzhou
Period12/11/1012/11/11

Keywords

  • Computer vision
  • Eye-tracking
  • Fixation
  • Gaze
  • Image processing
  • Saccade

ASJC Scopus subject areas

  • Engineering(all)

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  • Cite this

    Huang, C. W., Jiang, Z. S., Kao, W. F., & Huang, Y. L. (2013). Building a low-cost eye-tracking system. In Information Technology Applications in Industry (PART 1 ed., pp. 2399-2402). (Applied Mechanics and Materials; Vol. 263-266, No. PART 1). https://doi.org/10.4028/www.scientific.net/AMM.263-266.2399