HDiR: An R Package for Computation and Nonparametric Plug-in Estimation of Directional Highest Density Regions and General Level Sets.
Paula Saavedra-NievesRosa M. CrujeirasPublished in: R J. (2022)
Keyphrases
- level set
- active contours
- density distribution
- region competition
- connected components
- level set method
- partial differential equations
- piecewise constant
- density estimation
- nonparametric density estimation
- image segmentation
- curve evolution
- geodesic active contours
- distance maps
- energy function
- density estimators
- level set evolution
- parametric models
- energy functional
- variational methods
- shape prior
- region of interest
- level lines
- input image