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Erschienen in: International Journal of Computer Assisted Radiology and Surgery 12/2021

09.08.2021 | Original Article

Force-guided autonomous robotic ultrasound scanning control method for soft uncertain environment

verfasst von: Guochen Ning, Jiaqi Chen, Xinran Zhang, Hongen Liao

Erschienen in: International Journal of Computer Assisted Radiology and Surgery | Ausgabe 12/2021

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Abstract

Purpose

Autonomous ultrasound imaging by robotic ultrasound scanning systems in complex soft uncertain clinical environments is important and challenging to assist in therapy. To cope with the complex environment faced by the ultrasound probe during the scanning process, we propose an autonomous robotic ultrasound (US) control method based on reinforcement learning (RL) model to build the relationship between the environment and the system. The proposed method requires only contact force as input information to achieve robot control of the posture and contact force of the probe without any a priori information about the target and the environment.

Methods

First, an RL agent is proposed and trained by a policy gradient theorem-based RL model with the 6-degree-of-freedom (DOF) contact force of the US probe to learn the relationship between contact force and output force directly. Then, a force control strategy based on the admittance controller is proposed for synchronous force, orientation and position control by defining the desired contact force as the action space.

Results

The proposed method was evaluated via collected US images, contact force and scan trajectories by scanning an unknown soft phantom. The experimental results indicated that the proposed method differs from the free-hand scanned approach in the US images within 3 ± 0.4%. The analysis results of contact forces and trajectories indicated that our method could make stable scanning processes on a soft uncertain skin surface and obtained US images.

Conclusion

We propose a concise and efficient force-guided US robot scanning control method for soft uncertain environment based on reinforcement learning. Experimental results validated our method's feasibility and validity for complex skin surface scanning, and the volunteer experiments indicated the potential application value in the complex clinical environment of robotic US imaging system especially with limited visual information.

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Literatur
7.
Zurück zum Zitat Pan Z, Tian S, Guo M, Zhang J, Yu N, Xin Y (2017) Comparison of medical image 3D reconstruction rendering methods for robot-assisted surgery. In: IEEE 2017 2nd international conference on advanced robotics and mechatronics-ICARM 2019, vol 6, p 94. https://doi.org/10.1109/ICARM.2017.8273141 Pan Z, Tian S, Guo M, Zhang J, Yu N, Xin Y (2017) Comparison of medical image 3D reconstruction rendering methods for robot-assisted surgery. In: IEEE 2017 2nd international conference on advanced robotics and mechatronics-ICARM 2019, vol 6, p 94. https://​doi.​org/​10.​1109/​ICARM.​2017.​8273141
8.
Zurück zum Zitat Koizumi N, Joonho S, Deukhee L, Nomiya A, Yoshinaka K, Sugita N, Matsumoto Y, Homma Y, Mitsuishi M (2010) Integration of diagnostics and therapy by ultrasound and robot technology. In: IEEE 2010 international symposium on micro-nanomechatronics and human science -MHS 2010, pp 53–58. https://doi.org/10.1109/MHS.2010.5669577 Koizumi N, Joonho S, Deukhee L, Nomiya A, Yoshinaka K, Sugita N, Matsumoto Y, Homma Y, Mitsuishi M (2010) Integration of diagnostics and therapy by ultrasound and robot technology. In: IEEE 2010 international symposium on micro-nanomechatronics and human science -MHS 2010, pp 53–58. https://​doi.​org/​10.​1109/​MHS.​2010.​5669577
16.
Zurück zum Zitat Hogan N (1985) Impedance control: an approach to manipulation. J Dyn Syst Meas Control 107(1):1–24CrossRef Hogan N (1985) Impedance control: an approach to manipulation. J Dyn Syst Meas Control 107(1):1–24CrossRef
17.
Zurück zum Zitat Raibert MH, Craig JJ (1981) Hybrid position/force control of robot manipulators. J Dyn Syst Meas Control 103(2):126–133CrossRef Raibert MH, Craig JJ (1981) Hybrid position/force control of robot manipulators. J Dyn Syst Meas Control 103(2):126–133CrossRef
24.
Zurück zum Zitat Calinon S, Sardellitti I, Caldwell DG (2010) Learning-based control strategy for safe human-robot interaction exploiting task and robot redundancies. In: IEEE 2010 IEEE/RSJ international conference on intelligent robots and systems-IROS 2010, pp 249–254. https://doi.org/10.1109/IROS.2010.5648931 Calinon S, Sardellitti I, Caldwell DG (2010) Learning-based control strategy for safe human-robot interaction exploiting task and robot redundancies. In: IEEE 2010 IEEE/RSJ international conference on intelligent robots and systems-IROS 2010, pp 249–254. https://​doi.​org/​10.​1109/​IROS.​2010.​5648931
25.
Zurück zum Zitat Martín-Martín R, Lee MA, Gardner R, Savarese S, Bohg J, Garg A (2019) Variable impedance control in end-effector space: an action space for reinforcement learning in contact-rich tasks. In: IEEE 2019 IEEE/RSJ international conference on intelligent robots and systems-IROS 2019, pp 1010–1017. https://doi.org/10.1109/iros40897.2019.8968201 Martín-Martín R, Lee MA, Gardner R, Savarese S, Bohg J, Garg A (2019) Variable impedance control in end-effector space: an action space for reinforcement learning in contact-rich tasks. In: IEEE 2019 IEEE/RSJ international conference on intelligent robots and systems-IROS 2019, pp 1010–1017. https://​doi.​org/​10.​1109/​iros40897.​2019.​8968201
28.
Zurück zum Zitat Yoshikawa T (1986) Dynamic hybrid position/force control of robot manipulators description of hand constraints and calculation of joint driving force. In: IEEE 1986 IEEE International conference on robotics and automation-ICRA1986, pp 1393–1398. https://doi.org/10.1109/ROBOT.1986.1087420. Yoshikawa T (1986) Dynamic hybrid position/force control of robot manipulators description of hand constraints and calculation of joint driving force. In: IEEE 1986 IEEE International conference on robotics and automation-ICRA1986, pp 1393–1398. https://​doi.​org/​10.​1109/​ROBOT.​1986.​1087420.
Metadaten
Titel
Force-guided autonomous robotic ultrasound scanning control method for soft uncertain environment
verfasst von
Guochen Ning
Jiaqi Chen
Xinran Zhang
Hongen Liao
Publikationsdatum
09.08.2021
Verlag
Springer International Publishing
Erschienen in
International Journal of Computer Assisted Radiology and Surgery / Ausgabe 12/2021
Print ISSN: 1861-6410
Elektronische ISSN: 1861-6429
DOI
https://doi.org/10.1007/s11548-021-02462-6

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