TY - GEN
T1 - Parallel computing architecture for eye tracking systems
AU - Kao, Wen Chung
AU - Tsai, Jui Che
AU - Chiu, Yi Chin
N1 - Funding Information:
This research is partially supported by the “Aim for the Top University Project” and “Center of Learning Technology for Chinese” of National Taiwan Normal University (NTNU), sponsored by the Ministry of Education, Taiwan, R.O.C. and the “International Research-Intensive Center of Excellence Program” of NTNU and Ministry of Science and Technology, Taiwan, R.O.C. under Grant no. MOST 104-2911-I-003-301 and MOST 104-2511-S-003 -016 -MY3.
Publisher Copyright:
© 2017 IEEE.
PY - 2017/7/25
Y1 - 2017/7/25
N2 - It has been proved that visible light gaze trackers (VLGT) outperforms the traditional infra-ray based ones with respect to user experience. Still, the computational complexity of analyzing eye images becomes considerably higher due to the fact that the algorithm should accommodate various illumination conditions. In this paper, we propose a parallel computing architecture for realizing a high precision algorithm on multi-core microprocessor. The experimental result shows the proposed architecture could be applied to the design of a high speed VLGT with frame rate higher than 700 frames/s.
AB - It has been proved that visible light gaze trackers (VLGT) outperforms the traditional infra-ray based ones with respect to user experience. Still, the computational complexity of analyzing eye images becomes considerably higher due to the fact that the algorithm should accommodate various illumination conditions. In this paper, we propose a parallel computing architecture for realizing a high precision algorithm on multi-core microprocessor. The experimental result shows the proposed architecture could be applied to the design of a high speed VLGT with frame rate higher than 700 frames/s.
UR - http://www.scopus.com/inward/record.url?scp=85028512763&partnerID=8YFLogxK
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U2 - 10.1109/ICCE-China.2017.7991109
DO - 10.1109/ICCE-China.2017.7991109
M3 - Conference contribution
AN - SCOPUS:85028512763
T3 - 2017 IEEE International Conference on Consumer Electronics - Taiwan, ICCE-TW 2017
SP - 289
EP - 290
BT - 2017 IEEE International Conference on Consumer Electronics - Taiwan, ICCE-TW 2017
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 4th IEEE International Conference on Consumer Electronics - Taiwan, ICCE-TW 2017
Y2 - 12 June 2017 through 14 June 2017
ER -