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Cross-Sim-NGF: FFT-Based Global Rigid Multimodal Alignment of Image Volumes Using Normalized Gradient Fields.
Johan Öfverstedt
Joakim Lindblad
Natasa Sladoje
Published in:
WBIR (2022)
Keyphrases
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image volumes
normalized gradient
automatic registration
three dimensional
computer vision
surface fitting
range images
image gradient