Optimal iris region matching and gaze point calibration for real-time eye tracking systems

Wen Chung Kao, Chun Yi Lin, Chen Chien Hsu, Chia Yi Lee, Bai Yueh Ke, Ting Yi Su

研究成果: 書貢獻/報告類型會議貢獻

4 引文 斯高帕斯(Scopus)

摘要

Compare with the infra-ray light gaze tracking systems, the visible light gaze tracking (VLGT) design provides new applications to consumer electronics. However, the VLGT suffers from the technical difficulties of accommodating various illumination conditions and unstable image features. These system design issues lead to the problem of low accuracy in estimating iris center location and high computational complexity. Leveraging from our previous work, we further improve the algorithm of ellipse matching for the iris region and the mapping function, whereas the average angular errors are less than 0.45° for both horizontal and vertical directions.

原文英語
主出版物標題2016 IEEE International Conference on Consumer Electronics, ICCE 2016
編輯Francisco J. Bellido, Daniel Diaz-Sanchez, Nicholas C. H. Vun, Carsten Dolar, Wing-Kuen Ling
發行者Institute of Electrical and Electronics Engineers Inc.
頁面443-444
頁數2
ISBN(電子)9781467383646
DOIs
出版狀態已發佈 - 2016 三月 10
事件IEEE International Conference on Consumer Electronics, ICCE 2016 - Las Vegas, 美国
持續時間: 2016 一月 72016 一月 11

出版系列

名字2016 IEEE International Conference on Consumer Electronics, ICCE 2016

其他

其他IEEE International Conference on Consumer Electronics, ICCE 2016
國家美国
城市Las Vegas
期間16/1/716/1/11

ASJC Scopus subject areas

  • Computer Networks and Communications
  • Electrical and Electronic Engineering

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