Long short-distance topology modelling of 3D point cloud segmentation with a graph convolution neural network.
Wenjing ZhangSongzhi SuQingqi HongBeizhan WangLi SunPublished in: IET Comput. Vis. (2023)
Keyphrases
- neural network
- min cut max flow
- deformable surface model
- level set
- image segmentation
- segmentation algorithm
- distance measure
- region growing
- distance function
- random walk
- structured data
- topological information
- small world
- image processing
- segmentation method
- min cut
- shape prior
- image analysis
- medical images
- graph structure
- graph representation
- medical imaging
- directed graph
- multiscale
- self organizing maps
- graph mining
- fully connected
- path length
- weighted graph
- object segmentation
- euclidean distance
- edge detection
- fuzzy logic
- artificial neural networks
- random walker
- neural network model
- fully unsupervised
- parametric active contours
- neighborhood graph
- normalized cut
- graph partitioning
- pixel level
- spanning tree
- directed acyclic graph
- back propagation
- pattern recognition
- genetic algorithm