Influence of Shape, Density, and Edge Crossings on the Perception of Graph Differences - An Investigation Under Time Constraints.
Günter WallnerMargit PohlCynthia GraniczkowskaKathrin BallwegTatiana von LandesbergerPublished in: Diagrams (2020)
Keyphrases
- weighted graph
- disjoint paths
- individual differences
- multiple scales
- statistically significant
- directed graph
- undirected graph
- edge weights
- density function
- shape analysis
- shape descriptors
- min cut
- planar graphs
- prior studies
- graph model
- gradient field
- geometrical constraints
- image gradient
- vertex set
- input image
- graph databases
- graph structure
- edge detector
- connected components
- shape model
- multiscale
- edge map
- edge information
- bipartite graph
- aspect ratio
- intensity variations
- shape prior
- constraint satisfaction
- random walk