期刊文献+
任意字段
题名或关键词
题名
关键词
文摘
作者
第一作者
机构
刊名
分类号
参考文献
作者简介
基金资助
栏目信息

基于DSP的双磁棒旋转搜索电磁定位跟踪系统设计 被引量：3

Design of An Electromagnetic Tracking System Using Two Magnetic Rotating Coils Based on DSP
下载PDF
导出
摘要 目的提出一种不依赖磁场分布模型且采用简单几何方法求解的双磁棒旋转搜索定位/跟踪方法。方法设计基于数字信号处理器(digital signal processor,DSP)的双磁棒旋转搜索定位/跟踪系统,对双磁棒旋转搜索定位/跟踪方法的可行性进行初步验证。结果平均位置误差为0.954,平均姿态误差4.86°。结论双磁棒旋转搜索定位/跟踪系统有很好的稳定性,搜索速度和定位精度还需进一步提高。 Objective To propose a new electromagnetic tracking method based on two rotating coils, which does not depend on the magnetic model and uses geometry algorithm. Methods An electromagnetic tracking system was developed based on digital signal processor （DSP） and the feasibility of which was verified with experimental results. Results Average error of position was 0. 954° and average error of orientation was 4.86°. Conclusion The new magnetic tracking system is stable and works well while the speed and accuracy of the system need to be further improved.
作者 丁宁 王一枫 邬小玫 方祖祥 赵燕
机构地区 复旦大学电子工程系电生理与起搏实验室
出处 《航天医学与医学工程》 CAS CSCD 北大核心 2013年第5期375-380,共6页 Space Medicine & Medical Engineering
基金 国家自然科学基金资助项目(61171009) 上海市科技支撑计划项目(12441900900)
关键词 电磁定位系统 定位算法 数字信号处理器 electromagnetic locating system locating algorithm digital signal processor
分类号 R319 [医药卫生—基础医学]
  • 相关文献

参考文献14

  • 1Cleary K, Bruno J,Wright J, et al. Computer-assisted andimage-guided abdominal interventions [ C]. Biomedical Ima-ging: From Nano to Macro, 2008 IEEE International Symposi-um on,Paris, 2008 : 1379-1382.
  • 2Huang X,Gutierrez LF, Stanton D, et al. Image registrationbased 3D TEE-EM calibration [ C]. Biomedical Imaging:From Nano to Macro, 2010 IEEE International Symposiumon, Rotterdam, 2010: 1209-1212.
  • 3Xu D. Advanced tracking technology for computer assistedtherapy [ C]. Second National Medical Devices academic andindustry forums, Nanjing,2003.
  • 4Soper TD,Haynor DR, Glenny RW, et al. In vivo validationof a hybrid tracking system for navigation of an ultrathin bron-choscope within peripheral airways [ J]. IEEE Transactions onBiomedical Engineering, 2010,57(3) : 736-745.
  • 5Weitschies W, Wedemeyer J, Stehr R, et al. Magnetic mark-er as a noninvasive tool to monitor gastrointestinal transit[ J].IEEE Transaction on Biomedical Engineering, 1994,41 (2 ):192-195.
  • 6葛鑫,邬小玫,汪源源,方祖祥.电磁跟踪方法的研究进展[J].中国医疗器械杂志,2011,35(2):119-122. 被引量：3
  • 7Schlagete V, Besse PA, Popovic RS, et al. Tracking systemwith five degrees of freedom using a 2d-array of hall sensorsand permanent magnet[ J] . Sensors and Actuators A: Physi-cal, 2001’ 92(1-3) :3742.
  • 8Schneider MR, Electromagnetic tracking for catheter localiza-tion [C/OL]. [ 2012-03-12]. http://proceedings, spiedigi-tallibrary. org/proceeding, aspx? articleid =976152.
  • 9M. Schneider. Measuring position and orientation using mag-netic fields, US: 6073043[P]. 2000.
  • 10Tabrikian J, Shavit R, Rahamim D. An efficient vector sen-sor configuration for source localization [ J]. IEEE Signal Pro-cessing Letters, 2004,11(8) :690-693.

二级参考文献40

  • 1Kuipers J. Object tracking and orientation determination means, system and process[ P] : US, 3868565. 1975-2-25.
  • 2Raab FH. Remote object position locater[ P] : US, 4054881. 1977-10-18.
  • 3Blood EB. Device for quantitatively measuring the relative po- sition and orientation of two bodies in the presence of metals utilizing direct current magnetic fields [ P ]: US, 4849692. 1990-7-31.
  • 4Paperno E, Sasada I, Leonovich E. A new method for magnet- ic position and orientation tracking[ J]. IEEE Transactions on Magnetics, 2001, 37(4) : 1938-1940..
  • 5Schlageter V, Besse PA, Popovic RS, et al. Tracking system with five degrees of freedom using a 2d-array of hall sensors and a permanent magnet[ J]. Sensors and Actuators A-Physi- cal, 2001,92(1-3) : 37-42..
  • 6Plotkin A, Paperno E. 3-d magnetic tracking of a single sub- miniature coil with a large 2-d array of uniaxial transmitters [ J]. IEEE Transactions on Magnetics, 2003, 39 (5) : 3295- 3297..
  • 7Yang WA, Hu C, Meng M, et al. A 6D magnetic localization algorithm for a rectangular magnet objective based on a parti- cle swarm optimizer [ J ]. IEEE Transactions on Magnetics, 2009, 45(8) : 3092-3099..
  • 8Govari A. Electromagnetic position single axis system [ P ] : US, 6484118. 2002-11-19.
  • 9Schneider M. Measuring position and orientation using mag- netic fields[ P] : US, 6073043. 2000-06-06.
  • 10Wan' An Y, Chao H, Meng MQH, et al. A six-dimensional magnetic localization algorithm for a rectangular magnet objec- tive based on a particle swarm optimizer[ J]. IEEE Transac- tions on Magnetics, 2009, 45(8) : 3092-3099.

共引文献7

同被引文献22

  • 1林艳萍,张文强,王成焘.手术导航系统中器械的可视化与实时跟踪[J].生物医学工程学杂志,2006,23(5):995-998. 被引量：12
  • 2Cleary K,Bruno J, Wright J,et al. Computer-assisted and im- age-guided abdominal interventions[ C]. 5th IEEE Internation- al Symposium on, 2008.
  • 3Weitschies W,Wedemeyer J,Stehr R, et al. Magnetic markers as a noninvasive tool to monitor gastrointestinal transit [ J ]. IEEE transactions on bio-medical engineering, 1994, 41 (2) : 192-195.
  • 4Kral F,Puschban EJ,Riechelmann H,et al. Comparison of op- tical and electromagnetic tracking for navigated lateral skull base surgery[J]. The International Journal of Medical Robotics and Computer Assisted Surgery,2013,9(2) : 247-252.
  • 5Schneider, Mark R. Electromagnetic tracking for catheter local- ization. BiOS 99 International Biomedical Optics Symposium [ C]. International Society for Optics and Photonics, 1999.
  • 6Hummel J, Figl M, Kollmann C, et al, Evaluation of a miniature electromagnetic position tracker[ J]. Medical physics,2002,29 (10) : 2205-2212.
  • 7Ge Xin, Lai DK, Wu XM, et al. A novel non-model-based 6- DOF electromagnetic tracking method using non-iterative algo- rithm [ C ]. Annual International Conference of the IEEE, 2009.
  • 8Franz AM, Haidegger T, Birkfellner W, et al. Electromag-netic tracking in medicine-a review of technology, validation, and applications [ J ]. IEEE Transactions on Medical Imaging, 2014, 33(8): 1702-1725.
  • 9Hu C,Meng MQH, Song S, et al. A six-dimensional magnet- ic localization algorithm for a rectangular magnet objective based on a particle swarm optimizer [ J ]. IEEE Transactions on Magnetics, 2009, 45 (8) : 3092-3099.
  • 10Yabukami S, Kanetaka H, Hashi S, et al. Jaw tracking sys- tem using resonated wireless markers [ J ]. IEEE Transactions on Magnetics, 2009, 45 (10) : 4880-4883.

引证文献3

二级引证文献4

航天医学与医学工程
2013年 第5期

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部