VAN-ICP: GPU-Accelerated Approximate Nearest Neighbor Search for ICP Registration via Voxel Dilation.
Weimin WangQiong ChangPublished in: ICASSP (2023)
Keyphrases
- iterative closest point algorithm
- gpu accelerated
- icp algorithm
- point cloud
- iterative closest point
- approximate nearest neighbor search
- surface registration
- point sets
- range images
- nearest neighbor
- medical imaging
- metric space
- finite element
- three dimensional
- real time
- hash functions
- image registration
- nearest neighbor search
- medical image analysis
- neural network
- data structure
- multi view
- data sets