Geoffrey Tien

According to our database, Geoffrey Tien authored at least 12 papers between 2008 and 2014.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of five.

2014

Verbal gaze instruction matches visual gaze guidance in laparoscopic skills training.

Geoffrey Tien, M. Stella Atkins, Xianta Jiang, Bin Zheng, Roman Bednarik

Proceedings of the Eye Tracking Research and Applications, 2014

Pupil dilations during target-pointing respect Fitts' law.

Xianta Jiang, M. Stella Atkins, Geoffrey Tien, Bin Zheng, Roman Bednarik

Proceedings of the Eye Tracking Research and Applications, 2014

Pupil responses during discrete goal-directed movements.

Xianta Jiang, M. Stella Atkins, Geoffrey Tien, Roman Bednarik, Bin Zheng

Proceedings of the CHI Conference on Human Factors in Computing Systems, 2014

2013

Identifying Eye Gaze Mismatch during Laparoscopic Surgery.

Geoffrey Tien, M. Stella Atkins, Xianta Jiang, Rana S. A. Khan, Bin Zheng

Proceedings of the Medicine Meets Virtual Reality 20 - NextMed, 2013

Pupil Response to Precision in Surgical Task Execution.

Xianta Jiang, Bin Zheng, Geoffrey Tien, M. Stella Atkins

Proceedings of the Medicine Meets Virtual Reality 20 - NextMed, 2013

2012

Measuring gaze overlap on videos between multiple observers.

Geoffrey Tien, M. Stella Atkins, Bin Zheng

Proceedings of the 2012 Symposium on Eye-Tracking Research and Applications, 2012

Saccadic delays on targets while watching videos.

M. Stella Atkins, Xianta Jiang, Geoffrey Tien, Bin Zheng

Proceedings of the 2012 Symposium on Eye-Tracking Research and Applications, 2012

2011

Evaluating Eyegaze Targeting to Improve Mouse Pointing for Radiology Tasks.

Yan Tan, Geoffrey Tien, Arthur E. Kirkpatrick, Bruce Forster, M. Stella Atkins

J. Digit. Imaging, 2011

Quantifying Surgeons' Vigilance during Laparoscopic Operations Using Eyegaze Tracking.

Geoffrey Tien, Bin Zheng, M. Stella Atkins

Proceedings of the Medicine Meets Virtual Reality 18 - NextMed, 2011

2010

Measuring situation awareness of surgeons in laparoscopic training.

Geoffrey Tien, M. Stella Atkins, Bin Zheng, Colin Swindells

Proceedings of the 2010 Symposium on Eye-Tracking Research & Applications, 2010

2009

Hands-free interactive image segmentation using eyegaze.

Mahya Sadeghi, Geoffrey Tien, Ghassan Hamarneh, M. Stella Atkins

Proceedings of the Medical Imaging 2009: Computer-Aided Diagnosis, 2009

2008

Improving hands-free menu selection using eyegaze glances and fixations.

Geoffrey Tien, M. Stella Atkins

Proceedings of the Eye Tracking Research & Application Symposium, 2008