Noise-Residue Filtering Based on Unsupervised Clustering for Phase Unwrapping.
Jun JiangJun ChengXinglin ChenPublished in: ISVC (2) (2009)
Keyphrases
- unsupervised clustering
- noise filtering
- phase unwrapping
- supervised classification
- least squares
- phase difference
- filtering method
- noise detection
- low signal to noise ratio
- magnetic resonance imaging
- k means
- clustering method
- image segmentation
- noise reduction
- image reconstruction
- semi supervised clustering
- denoising
- median filter
- fuzzy c means
- clustering algorithm
- document clustering
- pattern recognition
- energy minimization
- information retrieval
- spectral clustering
- unsupervised learning
- computer vision