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Nonrigid Structure-from-Motion: Estimating Shape and Motion with Hierarchical Priors.
Lorenzo Torresani
Aaron Hertzmann
Christoph Bregler
Published in:
IEEE Trans. Pattern Anal. Mach. Intell. (2008)
Keyphrases
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structure from motion
motion estimates
image sequences
rigid motion
camera motion
orthographic projection
nonrigid shape
reprojection error
bundle adjustment
long image sequences
feature tracking
point features
motion tracking
factorization method
planar scenes
motion analysis
multibody
nonrigid objects
camera parameters
affine camera
motion parameters
rigid body
computer vision
feature correspondences
point cloud
motion estimation
missing data
optical flow
scene structure
camera positions
rigid objects
nonrigid motion
epipolar geometry
feature points
motion model
focal length
camera pose
moving objects
ego motion
shape model
motion segmentation
scene depth
machine learning
parametric models