TY - GEN
T1 - No-attachment head tracking method of robotic transcranial magnetic stimulation based on vision sensor
AU - Chen, Yu
AU - Xin, Wang
AU - Zongjie, Lu
AU - Huanran, Su
N1 - Publisher Copyright:
© 2020 IEEE.
PY - 2020/12/13
Y1 - 2020/12/13
N2 - A vision-based head tracking method for robotic transcranial magnetic stimulation (TMS), requiring no attachments to patient, is proposed to track the movements of patient's head during treatment. First, a facial landmark detection method based on Constrained Local Neural Field (CLNF) algorithm is used. Second, a method of head location and pose estimation is presented and a filter for image restoration is used for a higher accuracy. Finally, calibration approaches are proposed based on the coordinates of the robot arm and camera and real-time motion tracking system. Experiment results indicate that the accuracy and real-time performance of this head tracking method satisfy the requirements of TMS treatment.
AB - A vision-based head tracking method for robotic transcranial magnetic stimulation (TMS), requiring no attachments to patient, is proposed to track the movements of patient's head during treatment. First, a facial landmark detection method based on Constrained Local Neural Field (CLNF) algorithm is used. Second, a method of head location and pose estimation is presented and a filter for image restoration is used for a higher accuracy. Finally, calibration approaches are proposed based on the coordinates of the robot arm and camera and real-time motion tracking system. Experiment results indicate that the accuracy and real-time performance of this head tracking method satisfy the requirements of TMS treatment.
UR - https://www.scopus.com/pages/publications/85100081973
U2 - 10.1109/ICARCV50220.2020.9305357
DO - 10.1109/ICARCV50220.2020.9305357
M3 - 会议稿件
AN - SCOPUS:85100081973
T3 - 16th IEEE International Conference on Control, Automation, Robotics and Vision, ICARCV 2020
SP - 1366
EP - 1371
BT - 16th IEEE International Conference on Control, Automation, Robotics and Vision, ICARCV 2020
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 16th International Conference on Control, Automation, Robotics and Vision, ICARCV 2020
Y2 - 13 December 2020 through 15 December 2020
ER -