CT Image De-noising Model Based on Independent Component Analysis and Curvelet Transform.
Guangming ZhangZhiming CuiJianming ChenJian WuPublished in: J. Softw. (2010)
Keyphrases
- independent component analysis
- ct images
- curvelet transform
- denoising
- wavelet transform
- independent components
- medical images
- factor analysis
- principal component analysis
- signal processing
- hierarchical representation
- medical imaging
- image denoising
- wavelet domain
- blind source separation
- fusion method
- feature set
- x ray
- region of interest
- face recognition
- multiscale
- natural images
- pattern recognition