An Optimal Construction Algorithm for Linear Octree.
Chengbo WangHongbin WangDongru ZhouPublished in: CISST (2004)
Keyphrases
- dynamic programming
- optimal solution
- preprocessing
- closed form
- learning algorithm
- piecewise linear
- detection algorithm
- worst case
- significant improvement
- segmentation algorithm
- optimality criterion
- globally optimal
- improved algorithm
- theoretical analysis
- expectation maximization
- input data
- np hard
- linear programming
- k means
- times faster
- computational cost
- high accuracy
- matching algorithm
- path planning
- clustering method
- state space
- quadtree
- recognition algorithm
- simulated annealing
- computational complexity
- linear complexity
- optimal linear
- neural network