Whole-pixel registration of non-rigid images using correspondences interpolation on sparse feature seeds.
Kai HeYan ZhaoZhiguo LiuDashuang LiXitao MaPublished in: Vis. Comput. (2022)
Keyphrases
- intensity differences
- image features
- dense correspondences
- image registration
- thin plate spline
- input image
- dense disparity map
- rigid body
- image pairs
- transformation parameters
- image pixels
- feature correspondences
- feature matching
- pixel intensities
- matching cost
- image interpolation
- intensity variations
- detected edges
- stereo images
- pixel level
- pixel wise
- stereo matching
- bilinear interpolation
- rigid registration
- disparity map
- registration process
- image matching
- deformation model
- automatic registration
- registration accuracy
- scale invariant features
- motion estimation
- segmentation method
- nonrigid registration
- feature vectors
- epipolar geometry
- geometric constraints
- edge detection
- shape matching
- medical imaging
- interpolation method