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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Chung-Hsien Kuo Fang-Chun Huang Fang-Chung Yang |
| Copyright Year | 2005 |
| Description | Author affiliation: Distributed Control & Appl. Lab., Chang-Gung Univ., Taiwan (Chung-Hsien Kuo; Fang-Chun Huang; Fang-Chung Yang) |
| Abstract | This paper presents an active vision based space-positioning robot (AVBSPR) for surgical navigation applications. The development of the proposed navigation robot consists of a five-axis SCROBOT-ER VII Robot, a stereoscopic based eye-in-hand image capture module and a set of infrared (IR) based surgical marker emitters. To increase the navigation space and to determine the best image capture orientation, a fuzzy inference engine is constructed to dynamically track the moving surgical markers. On the other hand, the stereoscopic image coordinates are used to calculate the 3D space coordinates of the surgical markers for surgical navigation applications. Finally, a prototype system had been implemented, and several experimental tests had been done. The experimental results showed that the robot tracks the surgical markers well, and the positioning error is around 5 mm within 2000 mm distance operating ranges. |
| Starting Page | 2443 |
| Ending Page | 2448 |
| File Size | 768527 |
| Page Count | 6 |
| File Format | |
| ISBN | 0780392981 |
| DOI | 10.1109/ICSMC.2005.1571515 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2005-10-12 |
| Publisher Place | USA |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Surgery Navigation Robot kinematics Orbital robotics Content addressable storage Target tracking Medical robotics Servomechanisms Fuzzy logic Robot vision systems fuzzy logic Image servo tracking stereoscopic image capture active vision system surgical space positioning |
| Content Type | Text |
| Resource Type | Article |
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