An Accurate Extraction Algorithm of the Indoor Boundary Features Based on Point Cloud Data.
Zhonghua SuGuiyun ZhouZe HeXiaolei ShiXukun LuYifan XuPublished in: IGARSS (2020)
Keyphrases
- learning algorithm
- high accuracy
- preprocessing
- cost function
- optimal solution
- computational cost
- matching algorithm
- detection algorithm
- particle swarm optimization
- dynamic programming
- computationally efficient
- np hard
- computational complexity
- extracted features
- computer vision
- path planning
- worst case
- probabilistic model
- k means
- feature extraction
- nearest neighbor
- information extraction
- evolutionary algorithm
- feature vectors
- search space
- closed form
- recognition algorithm
- gradient information