Face recognition with contiguous occlusion using linear regression and level set method.
Xiao LuanBin FangLinghui LiuLifang ZhouPublished in: Neurocomputing (2013)
Keyphrases
- linear regression
- level set method
- face recognition
- level set
- image segmentation
- least squares
- active contours
- topology preserving
- level set evolution
- discriminant analysis
- face images
- narrow band
- regression problems
- regression methods
- nonlinear regression
- linear regression model
- active contour model
- curve evolution
- locally weighted
- deformable models
- ridge regression
- energy functional
- piecewise constant
- feature extraction
- computer vision
- energy function
- image analysis
- pattern recognition
- regression method
- three dimensional
- region growing
- image denoising
- probabilistic model