3-facial edge-coloring of plane graphs.
Mirko HornákBorut LuzarKenny StorgelPublished in: Discret. Math. (2023)
Keyphrases
- weighted graph
- undirected graph
- three dimensional
- minimum spanning trees
- edge detection
- edge segments
- facial expressions
- landmark detection
- adjacency graph
- face images
- edge weights
- face recognition
- graph mining
- graph theory
- graph matching
- directed graph
- facial images
- graph theoretic
- human faces
- facial expression recognition
- edge information
- graph databases
- edge map
- computer vision
- facial features
- age estimation
- subgraph isomorphism
- edge detector
- pose variations
- graph model
- multiscale
- graph structure