B-mode ultrasound pose recovery via surgical fiducial segmentation and tracking

Alessandro Asoni, Michael Ketcha, Nathanael Kuo, Lei Chen, Emad Boctor, Devin O'Brien-Coon, Jerry Ladd Prince

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Ultrasound Doppler imaging may be used to detect blood clots after surgery, a common problem. However, this requires consistent probe positioning over multiple time instances and therefore significant sonographic expertise. Analysis of ultrasound B-mode images of a fiducial implanted at the surgical site offers a landmark to guide a user to the same location repeatedly. We demonstrate that such an implanted fiducial may be successfully detected and tracked to calculate pose and guide a clinician consistently to the site of surgery, potentially reducing the ultrasound experience required for point of care monitoring.

Original languageEnglish (US)
Title of host publicationMedical Imaging 2015: Image-Guided Procedures, Robotic Interventions, and Modeling
PublisherSPIE
Volume9415
ISBN (Print)9781628415056
DOIs
StatePublished - 2015
EventMedical Imaging 2015: Image-Guided Procedures, Robotic Interventions, and Modeling - Orlando, United States
Duration: Feb 22 2015Feb 24 2015

Other

OtherMedical Imaging 2015: Image-Guided Procedures, Robotic Interventions, and Modeling
CountryUnited States
CityOrlando
Period2/22/152/24/15

Fingerprint

surgery
Ultrasonics
recovery
Point-of-Care Systems
Recovery
Doppler Ultrasonography
Surgery
landmarks
positioning
blood
Thrombosis
probes
Blood
Imaging techniques
Monitoring

Keywords

  • B-mode ultrasound
  • Fiducial segmentation
  • Point tracking
  • Pose estimation

ASJC Scopus subject areas

  • Atomic and Molecular Physics, and Optics
  • Electronic, Optical and Magnetic Materials
  • Biomaterials
  • Radiology Nuclear Medicine and imaging

Cite this

Asoni, A., Ketcha, M., Kuo, N., Chen, L., Boctor, E., O'Brien-Coon, D., & Prince, J. L. (2015). B-mode ultrasound pose recovery via surgical fiducial segmentation and tracking. In Medical Imaging 2015: Image-Guided Procedures, Robotic Interventions, and Modeling (Vol. 9415). [94152C] SPIE. https://doi.org/10.1117/12.2082423

B-mode ultrasound pose recovery via surgical fiducial segmentation and tracking. / Asoni, Alessandro; Ketcha, Michael; Kuo, Nathanael; Chen, Lei; Boctor, Emad; O'Brien-Coon, Devin; Prince, Jerry Ladd.

Medical Imaging 2015: Image-Guided Procedures, Robotic Interventions, and Modeling. Vol. 9415 SPIE, 2015. 94152C.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Asoni, A, Ketcha, M, Kuo, N, Chen, L, Boctor, E, O'Brien-Coon, D & Prince, JL 2015, B-mode ultrasound pose recovery via surgical fiducial segmentation and tracking. in Medical Imaging 2015: Image-Guided Procedures, Robotic Interventions, and Modeling. vol. 9415, 94152C, SPIE, Medical Imaging 2015: Image-Guided Procedures, Robotic Interventions, and Modeling, Orlando, United States, 2/22/15. https://doi.org/10.1117/12.2082423
Asoni A, Ketcha M, Kuo N, Chen L, Boctor E, O'Brien-Coon D et al. B-mode ultrasound pose recovery via surgical fiducial segmentation and tracking. In Medical Imaging 2015: Image-Guided Procedures, Robotic Interventions, and Modeling. Vol. 9415. SPIE. 2015. 94152C https://doi.org/10.1117/12.2082423
Asoni, Alessandro ; Ketcha, Michael ; Kuo, Nathanael ; Chen, Lei ; Boctor, Emad ; O'Brien-Coon, Devin ; Prince, Jerry Ladd. / B-mode ultrasound pose recovery via surgical fiducial segmentation and tracking. Medical Imaging 2015: Image-Guided Procedures, Robotic Interventions, and Modeling. Vol. 9415 SPIE, 2015.
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