Texture-based feature extraction using the wavelet transform on x rays.
Ingrid SchollErich PelikanRudolf RepgesThomas TolxdorffPublished in: Medical Imaging: Image Processing (1996)
Keyphrases
- wavelet transform
- x ray
- feature extraction
- multiresolution
- texture features
- wavelet coefficients
- x ray images
- discrete tomography
- multiscale
- subband
- image compression
- intraoperative
- digital x ray images
- tomographic images
- medical imaging
- chest radiographs
- principal component analysis
- preprocessing
- three dimensional
- image processing
- feature vectors
- texture classification
- face recognition
- ct scans
- projection images
- denoising
- pattern analysis