Wavelet transform in biomedical image segmentation and classification.
Ales ProcházkaOldrich VysataMagdaléna KasparováTatjana DostálováPublished in: ISPA (2011)
Keyphrases
- wavelet transform
- image segmentation
- multiscale
- pattern recognition
- feature extraction
- features extraction
- image coding
- classification accuracy
- machine learning
- decision trees
- classification algorithm
- pattern classification
- automatic classification
- text classification
- classification scheme
- supervised classification
- wavelet analysis
- active contours
- feature selection
- image compression
- feature space
- multiresolution
- information extraction
- preprocessing
- model selection
- unsupervised clustering
- support vector machine
- extracted features
- semi supervised
- supervised learning
- classification method
- feature set
- segmentation method
- class labels
- subband
- machine learning algorithms
- gray level
- support vector machine svm
- training samples