Research on Translation-Invariant Wavelet Transform for Classification in Mammograms.
Lei ZhangXieping GaoPublished in: ICNC (3) (2007)
Keyphrases
- translation invariant
- wavelet transform
- feature extraction
- mathematical morphology
- multiscale
- denoising
- object identification
- multiresolution
- image coding
- classification accuracy
- image compression
- wavelet coefficients
- morphological operators
- pattern recognition
- machine learning
- subband
- image classification
- feature selection
- wavelet packet
- contourlet transform
- morphological filters
- shift invariant
- feature vectors
- low frequency
- structuring elements
- image denoising
- binary images
- image processing