Nonlocal Means Two Dimensional Histogram-Based Image Segmentation via Minimizing Relative Entropy.
Chundi JiangWei YangYu GuoFei WuYinggan TangPublished in: Entropy (2018)
Keyphrases
- relative entropy
- nonlocal means
- image segmentation
- image denoising
- segmentation method
- denoising
- information theoretic
- parameter selection
- information theory
- denoising algorithm
- log likelihood
- kalman filtering
- mutual information
- covariance matrix
- image processing
- denoising methods
- bregman divergences
- active contours
- graph cuts
- markov random field
- mahalanobis distance
- level set
- region growing
- kullback leibler divergence
- mean shift
- distance measure
- segmentation algorithm
- computer vision
- energy functional
- maximum entropy
- multiscale
- maximum likelihood
- kalman filter
- optical flow
- object tracking
- image restoration