New Calibrator with Points Distributed Conical Helically for Online Calibration of C-Arm

To improve the accuracy of calibration of C-arm, and overcome the space limitation in surgery, we proposed a new calibrator for online calibration of C-arm. After the image rectification by a polynomial fitting-based global correction method, the C-arm was assumed as an ideal pinhole model. The rela...

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Detalles Bibliográficos
Autores principales: Guo, Na, Yang, Biao, Wang, Yuhan, Liu, Hongsheng, Hu, Lei, Wang, Tianmiao
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2019
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6539996/
https://www.ncbi.nlm.nih.gov/pubmed/31035379
http://dx.doi.org/10.3390/s19091989

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6539996/
https://www.ncbi.nlm.nih.gov/pubmed/31035379
http://dx.doi.org/10.3390/s19091989

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