A method for estimating and removing streaking artifacts in quantitative susceptibility mapping.
Wei LiNian WangFang YuHui HanWei CaoRebecca RomeroBundhit TantiwongkosiTimothy Q. DuongChunlei LiuPublished in: NeuroImage (2015)
Keyphrases
- prior knowledge
- high accuracy
- preprocessing
- clustering method
- high quality
- objective function
- high precision
- classification method
- experimental evaluation
- computational cost
- optimization algorithm
- computationally efficient
- optimization method
- genetic algorithm
- synthetic data
- em algorithm
- edge detection
- input image
- cost function
- color images
- computational complexity