[1] Jenssen C. Diagnostic endosonography-state of the art 2009[J]. Endoskopie Heute, 2009, 22(2): 89-104.

[2] Hummel J, Figl M, Kollmann C, et al.. Evaluation of a miniature electromagnetic position tracker[J]. Med Phys, 2002, 29(10): 2205-2212.

[3] 邹媛媛, 赵明扬, 张雷. 基于量块的线结构光视觉传感器直接标定方法[J]. 中国激光, 2014, 41(11): 1108002.

    Zou Yuanyuan, Zhao Mingyang, Zhang Lei. Direct calibration method of laser stripe vision sensor based on gauge block[J]. Chinese J Lasers, 2014, 41(11): 1108002.

[4] 王蒙军, 阳路, 王霞, 等. 彩色图像特征提取的视觉感知理论与参数选取[J]. 中国激光, 2014, 41(s1): s109005.

    Wang Mengjun, Yang Lu, Wang Xia, et al.. Color images feature extracting based on visual perception and parameters setting[J]. Chinese J Lasers, 2014, 41(s1): s109005.

[5] Yang W, Hu C, Li M, et al.. A new tracking system for three magnetic objectives[J]. IEEE Trans Magn, 2010, 46(12): 4023-4029.

[6] Nakamoto M, Nakada K, Sato Y, et al.. Intraoperative magnetic tracker calibration using a magneto-optic hybrid tracker for 3-D ultrasound-based navigation in laparoscopic surgery[J]. IEEE Trans Med Imaging, 2008, 27(2): 255-270.

[7] 王森, 陈晓冬, 杜承阳, 等. 磁干扰环境下基于多传感器的内窥镜姿态定位技术[J]. 传感技术学报, 2013, 26(8): 1110-1115.

    Wang Sen, Chen Xiaodong, Du Chengyang, et al.. Multi-sensor attitude computation for endoscope in magnetic interference environment [J]. Chinese Journal of Sensors and Actuators, 2013, 26(8): 1110-1115.

[8] 陈晓冬, 杜承阳, 朱晓田, 等. 一种用于介入式内窥手术的多传感融合定位方法[J]. 中国激光, 2014, 41(12) : 1204001.

    Chen Xiaodong, Du Chengyang, Zhu Xiaotian, et al.. A sensing-fusion tracking method for inversion endoscope surgery[J]. Chinese J Lasers, 2014, 41(12): 1204001.

[9] Yuri X P, Bachmann E R, McGhee R B. A simplified quaternion-based algorithm for orientation estimation from earth gravity and magnetic field measurements[J]. IEEE Trans Instrum Meas, 2008, 57(3): 638-650.

[10] Yun X P, Bachmann E R. Design, implementation, and experimental results of a quaternion-based Kalman filter for human body motion tracking[J]. IEEE Trans Robot, 2006, 22(6): 1216-1227.

[11] 黄旭, 王常虹, 伊国兴, 等. 利用磁强计及微机械加速度计和陀螺的姿态估计扩展卡尔曼滤波器[J]. 中国惯性技术学报, 2005, 13(2): 27-30.

    Huang Xu, Wang Changhong, Yi Guoxing, et al.. Extended Kalman filter for IMU attitude estimation using magnetometer, MEMS accelerometer and gyroscope[J]. Journal of Chinese Inertial Technology, 2005, 13(2): 27-30.

[12] Ren H, Rank D, Merdes M, et al.. Multisensor data fusion in an integrated tracking system for endoscopic surgery[J]. IEEE Trans Inform Technol Biomed, 2012, 16(1): 106-111.

[13] Metson R B, Cosenza M J, Cunningham M J, et al.. Physician experience with an optical image guidance system for sinus surgery[J]. The Laryngoscope, 2000, 110(6): 972-976.

[14] Linte C, Lang P, Rettmann M, et al.. Accuracy considerations in image-guided cardiac interventions: Experience and lessons learned[J]. Int J CARS, 2012, 7(1): 13-25.