Pairwise Matching for 3D Fragment Reassembly Based on Boundary Curves and Concave-Convex Patches.
Qunhui LiGuohua GengMingquan ZhouPublished in: IEEE Access (2020)
Keyphrases
- pairwise
- piecewise linear
- graph matching
- convexity properties
- curve matching
- surface patches
- convex functions
- higher order
- natural images
- matching algorithm
- critical points
- pattern matching
- matching process
- object boundaries
- minkowski sum
- closed curves
- image patches
- geodesic active contours
- spectral clustering
- similarity measure
- loss function
- markov random field
- b spline
- image matching
- keypoints
- multi class
- d objects
- convex concave
- objective function
- multiscale