A New Real-Time Position and Orientation Tracking System for Endoscopy

Li Kun Liu; Zi Zi Ouyang; Sen Wang; Yi Wang; Xiao Dong Chen; Dao Yin Yu

doi:10.4028/www.scientific.net/AMM.130-134.1196

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 130-134A New Real-Time Position and Orientation Tracking...

A New Real-Time Position and Orientation Tracking System for Endoscopy

Abstract:

A New real-time position and orientation tracking system for endoscopy is described. Three coils sequentiallyfed with current comprise the excitation source which will produce magnetic field. According to Biot-Savart-Laplace law, flux intensity data detected by three-axis magnetic sensor could be interpreted into information that will reflect the sensor's specific position, thus realizing the position determination. Also, data detected by the magnetic sensor and gravity sensor changes in connection with the spatial angles. By researching the change law between the two, spatial angles of the sensor is calculated, thus realizing orientation determination. It is shown errors in position determination is,errors in orientation determination is , the tracking frequency of the system is 10 Hz.

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Periodical:

Applied Mechanics and Materials (Volumes 130-134)

Pages:

1196-1199

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.130-134.1196

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Online since:

October 2011

Authors:

Li Kun Liu, Zi Zi Ouyang, Sen Wang, Yi Wang, Xiao Dong Chen, Dao Yin Yu

Keywords:

endoscope, Gravity Sensor, Magnetic Sensor, Orientation, Position Tracking

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References

[1] A. Plotkin and E. Paperno. 3-D Magnetic Tracking of a Single Subminiature Coil With a Large 2-D Array of Uniaxial Transmitters[J]. IEEE Transactions on Magnetics, 2003, vol. 39(5): 3295-3297.

DOI: 10.1109/tmag.2003.816750

Google Scholar

[2] D. Baronov, S. B. Andersson. Tracking a magnetic nanoparticle in 3-D with a magnetic force microscope[C]. Proceedings of the 47th IEEE Conference on Decision and Control. Cancun, Mexico, Dec. 9-11, (2008).

DOI: 10.1109/cdc.2008.4739241

Google Scholar

[3] V. Schlageter, P. A. Bessea, R. S. Popovica and P. Kucerab. Tracking system with five degrees of freedom using 2D-array of Hall sensors and a permanent magnet[M]. Sensors and Actuators, 2001, A 92: 37~42.

DOI: 10.1016/s0924-4247(01)00537-4

Google Scholar

[4] F. E. Raab et al. Magnetic position and orientation tracking system[J]. IEEE Trans. Aerosp. Electron. Syst, 1979, vol. 5: 709-717.

DOI: 10.1109/taes.1979.308860

Google Scholar

[5] Kuipers J B. An electromagnetic relative position and orientation tracking system[J]. IEEE Trans. Instrum. Meas. Dec, 1980, VOL. 29: 462-467.

DOI: 10.1109/tim.1980.4314980

Google Scholar