Iterative BTreeNet: Unsupervised learning for large and dense 3D point cloud registration.
Long XiWen TangTao XueTao Ruan WanPublished in: Neurocomputing (2022)
Keyphrases
- unsupervised learning
- displacement field
- image registration
- supervised learning
- gauss newton
- semi supervised
- object recognition
- deep learning
- registration process
- point cloud
- dimensionality reduction
- image matching
- expectation maximization
- machine learning
- registration accuracy
- deformable registration
- deep architectures
- ct images
- nonrigid registration
- image guided
- rigid body
- cross correlation
- image pairs
- active learning
- image sequences
- image processing
- computer vision