A fast method for estimation of object rotation function in MRI using a similarity criterion among k-space overlap data.
Chaminda WeerasingheHong YanLilian JiPublished in: Signal Process. (1999)
Keyphrases
- synthetic data
- data sets
- input data
- similarity measure
- training data
- test data
- data sources
- pairwise
- prior knowledge
- statistical methods
- segmentation method
- noisy data
- similarity function
- similarity matrix
- data analysis
- magnetic resonance images
- spectral clustering
- estimation process
- probability distribution function
- training samples
- image data
- data points
- fully automatic
- missing data
- parameter estimation
- target object
- distance measure
- image sequences