A marker free patient to digital image registration process
Abstract
Image guided surgery (IGS) is a routine practice in neurosurgery. The “real world coordinates” to digital image registration is the key for a precise navigation. In this work we developed a marker free patient real world to virtual digital image registration. By filtering just the surface points of the patient image we achieved a faster and more automatic registration process.References
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Hoffmann, J., Westendorff, C., Leitner, C., Bartz, D., and Reinert, S. (2005). Validation of 3d-laser surface registration for image-guided cranio-maxillofacial surgery. Journal of Cranio-Maxillofacial Surgery, 33(1):13 – 18.
Maintz, J. and Viergever, M. A. (1998). A survey of medical image registration. Medical Image Analysis, 2(1):1 – 36.
Marmulla, R., Hassfeld, S., Lath, T., and Mahling, J. (2003). Laser-scan-based navigation in cranio-maxillofacial surgery. Journal of Cranio-Maxillofacial Surgery, 31(5):267 – 277.
Yu, H., Shen, S. G., Wang, X., Zhang, L., and Zhang, S. (2013). The indication and application of computer-assisted navigation in oral and maxillofacial surgery: Shanghais experience based on 104 cases. Journal of Cranio-Maxillofacial Surgery.
Zhang, Z. (1994). Iterative point matching for registration of free-form curves and surfaces. International Journal of Computer Vision, 13(2):119–152.
Eggers, G., Mahling, J., and Marmulla, R. (2006). Image-to-patient registration techniques in head surgery. International Journal of Oral and Maxillofacial Surgery.
Golub, G. and Kahan, W. (1965). Calculating the singular values and pseudo-inverse of a matrix. Journal of the Society for Industrial and Applied Mathematics Series B Numerical Analysis, 2(2):205–224.
Hoffmann, J., Westendorff, C., Leitner, C., Bartz, D., and Reinert, S. (2005). Validation of 3d-laser surface registration for image-guided cranio-maxillofacial surgery. Journal of Cranio-Maxillofacial Surgery, 33(1):13 – 18.
Maintz, J. and Viergever, M. A. (1998). A survey of medical image registration. Medical Image Analysis, 2(1):1 – 36.
Marmulla, R., Hassfeld, S., Lath, T., and Mahling, J. (2003). Laser-scan-based navigation in cranio-maxillofacial surgery. Journal of Cranio-Maxillofacial Surgery, 31(5):267 – 277.
Yu, H., Shen, S. G., Wang, X., Zhang, L., and Zhang, S. (2013). The indication and application of computer-assisted navigation in oral and maxillofacial surgery: Shanghais experience based on 104 cases. Journal of Cranio-Maxillofacial Surgery.
Zhang, Z. (1994). Iterative point matching for registration of free-form curves and surfaces. International Journal of Computer Vision, 13(2):119–152.
Published
2013-07-23
How to Cite
GONÇALVES, Rafael L.; MAGAROTTO, Felipe.
A marker free patient to digital image registration process. In: BRAZILIAN SYMPOSIUM ON COMPUTING APPLIED TO HEALTHCARE (SBCAS), 13. , 2013, Maceió/AL.
Anais [...].
Porto Alegre: Sociedade Brasileira de Computação,
2013
.
p. 1213-1217.
ISSN 2763-8952.
