Modeling Hierarchical Topological Structure in Scientific Images with Graph Neural Networks.
Samuel LeventhalAttila GyulassyValerio PascucciMark HeimannPublished in: ICIP (2023)
Keyphrases
- neural network
- image data
- input image
- image database
- graph structure
- image features
- three dimensional
- connected components
- hierarchical data structure
- graph representation
- geometric structure
- image structure
- hierarchical structure
- image matching
- edge detection
- image analysis
- artificial neural networks
- similarity measure
- topological features
- global structure
- pattern recognition
- image classification
- ground truth
- segmentation method
- image set
- image retrieval
- directed acyclic graph
- object recognition
- test images
- topological properties
- topological map
- hierarchical tree
- structural information
- graph matching
- network structure
- hierarchical structures
- random walk