Non-rigid Surface Registration using Cover Tree based Clustering and Nearest Neighbor Search.
Manal H. AlassafYeny YimJames K. HahnPublished in: VISAPP (1) (2014)
Keyphrases
- surface registration
- nearest neighbor search
- nearest neighbor
- medical imaging
- high dimensional
- medical image analysis
- motion tracking
- feature space
- high dimensional data
- similarity search
- data points
- image retrieval
- cost model
- cortical surface
- index structure
- medical images
- deformation field
- search methods
- hash functions
- exhaustive search
- computer vision
- road network
- metric space
- feature points
- image analysis