Zobrazeno 1 - 10
of 222
pro vyhledávání: '"Burton, Ma"'
Publikováno v:
Medical Image Computing and Computer Assisted Intervention – MICCAI 2021 ISBN: 9783030872014
MICCAI (4)
MICCAI (4)
Ultrasound probe calibration remains an area of active research but the science of validation has not received proportional attention in current literature. In this paper, we propose a framework to improve, assess, and visualize the quality of probe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::779fc6ee36f6edd8ef26ac85794f5360
https://doi.org/10.1007/978-3-030-87202-1_35
https://doi.org/10.1007/978-3-030-87202-1_35
Publikováno v:
Healthcare Technology Letters
Medical Biophysics Publications
Healthcare Technology Letters (2017)
Medical Biophysics Publications
Healthcare Technology Letters (2017)
Surgical cameras are prevalent in modern operating theatres and are often used as a surrogate for direct vision. Visualisation techniques (e.g. image fusion) made possible by tracking the camera require accurate hand–eye calibration between the cam
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0171650ee19f7c04bcb305e102d9d66b
https://doi.org/10.1049/htl.2017.0072
https://doi.org/10.1049/htl.2017.0072
Publikováno v:
Medical Biophysics Publications
© 2017, CARS. Purpose: We present a laser-based, contact-less, stylus for the purpose of fiducial registration and digitization in the context of surgical navigation. Methods: We augmented a laser pointer with a spatial measurement device and used t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0cbbc0ab68a4c49e9805c1cb899465d7
https://doi.org/10.1007/s11548-017-1576-7
https://doi.org/10.1007/s11548-017-1576-7
Autor:
Elvis C. S. Chen, Burton Ma
This chapter describes issues related to the fundamental problem of tracking calibrated surgical instruments in MR and AR surgical applications. Many tracking and calibration problems can be solved via rigid registration or rigid registration with sc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5b26b8f1cb1c0fae37e991a16c5431b9
https://doi.org/10.1201/9781315157702-2
https://doi.org/10.1201/9781315157702-2
Autor:
Sharifa Himidan, Richard P. Wildes, Burton Ma, Amber L. Simpson, William R. Jarnagin, Andrew Speers
Publikováno v:
Healthcare Technology Letters (2018)
Healthcare Technology Letters
Healthcare Technology Letters
Image-guided liver surgery aims to enhance the precision of resection and ablation by providing fast localisation of tumours and adjacent complex vasculature to improve oncologic outcome. This Letter presents a novel end-to-end solution for fast ster
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::19ca2c62d6ecbe474fef4cd594ed241d
https://digital-library.theiet.org/content/journals/10.1049/htl.2018.5071
https://digital-library.theiet.org/content/journals/10.1049/htl.2018.5071
Autor:
Ben Zellner, Conrad Watters, David R. Pichora, Burton Ma, Steve Hunt, Aravind Athiviraham, Suriya Luenam
Publikováno v:
Texas Orthopaedic Journal. 1:23-28
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::520cdf02d6e2b05a3dbbd4f8cd47ac2d
https://doi.org/10.18600/toj.010103
https://doi.org/10.18600/toj.010103
Publikováno v:
Medical Imaging: Image-Guided Procedures
We describe the use of a deep learning method for semantic segmentation of the liver from color images. Our intent is to eventually embed a semantic segmentation method into a stereo-vision based navigation system for open liver surgery. Semantic seg
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::37297c16858fd547ca4035f18b2c1275
https://doi.org/10.1117/12.2255393
https://doi.org/10.1117/12.2255393
Publikováno v:
Medical Imaging: Image-Guided Procedures
Calibrating a pointing stylus tracked via a dynamic reference frame (DRF) is often performed by pivoting the stylus on its tip in a divot located at a fixed position in the tracking system coordinate frame. The calibration problem is solved by estima
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::59e1e178e1bd1f59b73ce0c4e9b49cfb
https://doi.org/10.1117/12.2256050
https://doi.org/10.1117/12.2256050
Publikováno v:
Medical Imaging: Image-Guided Procedures
Medical Biophysics Publications
Medical Biophysics Publications
© 2017 SPIE. Based on the Iterative Closest Point (ICP) framework, we present a generalized solution for the registration between homologous points and lines. The transformation we seek comprises an anisotropic scaling, followed by rotation and tran
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::38d619faa82bbfbb20eb14639e4b6c37
https://doi.org/10.1117/12.2253692
https://doi.org/10.1117/12.2253692