A fast splitting method tailored for Dantzig selector.
Hongjin HeXingju CaiDeren HanPublished in: Comput. Optim. Appl. (2015)
Keyphrases
- cost function
- experimental evaluation
- statistical model
- segmentation method
- significant improvement
- main contribution
- mutual information
- evaluation method
- high precision
- synthetic data
- em algorithm
- feature set
- high accuracy
- preprocessing
- image segmentation
- computer vision
- principal component analysis
- theoretical analysis
- dynamic programming
- segmentation algorithm
- optical flow
- energy function
- classification method
- optimization method
- machine learning