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Automated vertebral landmarks and spinal curvature estimation using non-directional part affinity fields.
Cheng Zhang
Jun Wang
Jian He
Peng Gao
Guotong Xie
Published in:
Neurocomputing (2021)
Keyphrases
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curvature estimation
corner detection
straight line
geometric properties
planar curves
shape analysis
gray value
principal curvatures
computer vision
optical flow
denoising
corner detectors
gaussian curvature