Expand this Topic clickable element to expand a topic
Skip to content
Optica Publishing Group

Vision solution for an assisted puncture robotics system positioning

Not Accessible

Your library or personal account may give you access

Abstract

Medical robotics and computer-assisted surgery are hotspots in the field of robotics and medicine, changing the essence of traditional surgery using a combination of robotic, image processing, and computer technologies. The present paper aimed to study the auxiliary puncture procedure using a robot based on binocular vision optical positioning technology that can be used in minimally invasive surgery for coordinate precision of skin markers. ZED binocular cameras were selected for image acquisition and a model was established based on Zhang’s calibration. Moreover, a Hough circle detection algorithm was proposed for binocular stereo image feature extraction to obtain the marker points in three-dimensional space coordinates. Accurate marker coordinate information for a human 3D bone model was obtained, laying the foundation for further research regarding robot-assisted precise positioning technology for use in puncture surgery.

© 2018 Optical Society of America

Full Article  |  PDF Article
More Like This
Strategy for accurate liver intervention by an optical tracking system

Qinyong Lin, Rongqian Yang, Ken Cai, Peifeng Guan, Weihu Xiao, and Xiaoming Wu
Biomed. Opt. Express 6(9) 3287-3302 (2015)

Robot-assisted laser tissue soldering system

Svetlana Basov, Amit Milstein, Erez Sulimani, Max Platkov, Eli Peretz, Marcel Rattunde, Joachim Wagner, Uri Netz, Abraham Katzir, and Ilana Nisky
Biomed. Opt. Express 9(11) 5635-5644 (2018)

3D pose estimation of large and complicated workpieces based on binocular stereo vision

Zhifeng Luo, Ke Zhang, Zhigang Wang, Jian Zheng, and Yixin Chen
Appl. Opt. 56(24) 6822-6836 (2017)

Cited By

You do not have subscription access to this journal. Cited by links are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Figures (10)

You do not have subscription access to this journal. Figure files are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Tables (2)

You do not have subscription access to this journal. Article tables are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Equations (20)

You do not have subscription access to this journal. Equations are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Select as filters


Select Topics Cancel
© Copyright 2024 | Optica Publishing Group. All Rights Reserved