TY - GEN
T1 - Head Motion Detection and Compensation for Visible-Spectrum Gaze Tracking Systems
AU - Kao, Wen Chung
AU - Ying, Ren Xiang
AU - Lee, Yi Fang
N1 - Publisher Copyright:
© 2023 IEEE.
PY - 2023
Y1 - 2023
N2 - The head motion detection and compensation mechanisms significantly improve the final system precision/accuracy of a gaze tracker. But the problem becomes more difficult for a visible-spectrum gaze track compared with the one based on an infra-ray (IR) lighting system for the lack of the IR light sources as the reference locations. This paper presents a robust detection as well as a compensation mechanism for a visible-spectrum gaze tracker by using more stable feature points on the entire head image. The limbus circle matching module dynamically adjusts the eyeball model and calculates the moving distance of the head. The experimental results show that the compensation mechanism further improves the system performance of the gaze tracker when the user moves their head.
AB - The head motion detection and compensation mechanisms significantly improve the final system precision/accuracy of a gaze tracker. But the problem becomes more difficult for a visible-spectrum gaze track compared with the one based on an infra-ray (IR) lighting system for the lack of the IR light sources as the reference locations. This paper presents a robust detection as well as a compensation mechanism for a visible-spectrum gaze tracker by using more stable feature points on the entire head image. The limbus circle matching module dynamically adjusts the eyeball model and calculates the moving distance of the head. The experimental results show that the compensation mechanism further improves the system performance of the gaze tracker when the user moves their head.
KW - gaze tracking
KW - head motion compensation
KW - human-machine interface
UR - http://www.scopus.com/inward/record.url?scp=85149117609&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=85149117609&partnerID=8YFLogxK
U2 - 10.1109/ICCE56470.2023.10043388
DO - 10.1109/ICCE56470.2023.10043388
M3 - Conference contribution
AN - SCOPUS:85149117609
T3 - Digest of Technical Papers - IEEE International Conference on Consumer Electronics
BT - 2023 IEEE International Conference on Consumer Electronics, ICCE 2023
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2023 IEEE International Conference on Consumer Electronics, ICCE 2023
Y2 - 6 January 2023 through 8 January 2023
ER -