Robust point pattern relaxation matching with missing or spurious points and random errors.
Nong SangSheng ZhongTianxu ZhangPublished in: Visual Information Processing (1998)
Keyphrases
- sample points
- pattern matching
- feature points
- single point
- registration errors
- scale invariant features
- keypoints
- ellipse fitting
- anchor points
- matching algorithm
- randomly distributed
- scale and rotation invariant
- finite set of points
- false matches
- point pairs
- surface points
- epipolar lines
- data points
- feature descriptors
- boundary points
- scale invariant feature transform
- measurement error
- estimation error
- critical points
- missing data
- systematic errors
- convex hull
- point sets
- endpoints
- pose determination
- camera pose
- extreme points
- transformation parameters
- closed curves