l-facial edge colorings of graphs.
Borut LuzarMartina MockovciakováRoman SotákRiste SkrekovskiPeter SugerekPublished in: Discret. Appl. Math. (2015)
Keyphrases
- weighted graph
- undirected graph
- facial expressions
- minimum spanning trees
- edge detection
- facial images
- graph matching
- edge weights
- human faces
- edge information
- face recognition
- facial recognition
- vertex set
- subgraph isomorphism
- emotion recognition
- facial expression recognition
- directed graph
- graph theoretic
- graph structure
- bipartite graph
- landmark detection
- facial features
- graph mining
- spanning tree
- object detection
- edge map
- graph partitioning
- face images