China Journal of Oral and Maxillofacial Surgery ›› 2024, Vol. 22 ›› Issue (5): 487-492.doi: 10.19438/j.cjoms.2024.05.013

• Review Articles • Previous Articles     Next Articles

Research advance of surgical robots based on monocular vision tracking and positioning system

HUANG Xin-yi1, LI Wen-hao1, LEI Yun-dan2, HUANG Jing-yang3, YU Hong-bo3   

  1. 1. Shanghai Jiao Tong University School of Medicine. Shanghai 200025;
    2. Shanghai Jiao Tong University School of Biomedical Engineering. Shanghai 200241;
    3. Department of Craniomaxillofacial Surgery, Shanghai Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine; College of Stomatology, Shanghai Jiao Tong University; National Center for Stomatology; National Clinical Research Center for Oral Diseases; Shanghai Key Laboratory of Stomatology; Shanghai Research Institute of Stomatology. Shanghai 200011, China
  • Received:2023-07-03 Revised:2024-03-09 Online:2024-09-20 Published:2024-09-29

Abstract: With the rapid development of digital surgical technology, the application of surgical robotic systems in oral and maxillofacial surgery has become an inevitable trend due to the demand for minimally invasive and precise treatment. Among the filed of computer vision-based target tracking and positioning, monocular vision system has the advantages of simple structure, fast speed, high accuracy and few calibration steps, and has been attempted in surgical robots. In this paper, the development history and application status of surgical robots was reviewed, the advantages, limitations and research progress of monocular vision localization technology were summarized, and then the progress and prospects of surgical robots with monocular vision system was discussed.

Key words: Surgical robot, Target tracking and positioning, Monocular vision, Craniomaxillofacial surgery

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