Label propagation through edge-preserving filters.
Richard RzeszutekDimitrios AndroutsosPublished in: ICASSP (2014)
Keyphrases
- edge preserving
- label propagation
- bilateral filter
- edge preserving smoothing
- edge preservation
- semi supervised
- noise reduction
- image restoration
- semi supervised learning
- anisotropic diffusion
- community detection
- speckle reduction
- labeled data
- median filter
- edge detection
- class labels
- least squares
- unlabeled data
- spectral clustering
- maximum a posteriori
- unsupervised learning
- label information
- pattern recognition
- computer vision
- pairwise
- image processing
- higher order
- high dimensional
- supervised learning
- signal to noise ratio
- text classification