Anatomically-Constrained PCA for Image Parcellation.
Paramveer S. DhillonJames C. GeeLyle H. UngarBrian B. AvantsPublished in: PRNI (2013)
Keyphrases
- input image
- image data
- image analysis
- image features
- image classification
- principal components
- multiscale
- principal component analysis
- feature extraction
- image content
- hough transform
- single image
- extracting features
- high resolution
- image representation
- medical images
- image pixels
- region of interest
- image retrieval
- test images
- principal components analysis
- pixel values
- image segmentation
- edge detection
- segmentation method
- digital images
- covariance matrix
- feature vectors
- template matching
- image regions
- image collections
- image structure
- keypoints
- dimensionality reduction