3D reconstruction of the spine from biplanar X-rays using parametric models based on transversal and longitudinal inferences
Reconstruction methods from biplanar X-rays provide 3D analysis of spinal deformities for
patients in standing position with a low radiation dose. However, such methods require an
important reconstruction time and there is a clinical need for fast and accurate techniques.
This study proposes and evaluates a novel reconstruction method of the spine from biplanar
X-rays. The approach uses parametric models based on longitudinal and transversal
inferences. A first reconstruction level, dedicated to routine clinical use, allows to get a fast …
patients in standing position with a low radiation dose. However, such methods require an
important reconstruction time and there is a clinical need for fast and accurate techniques.
This study proposes and evaluates a novel reconstruction method of the spine from biplanar
X-rays. The approach uses parametric models based on longitudinal and transversal
inferences. A first reconstruction level, dedicated to routine clinical use, allows to get a fast …
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