Classification of brain MR images using discrete wavelet transform and random forests.
Deepak Ranjan NayakRatnakar DashBanshidhar MajhiPublished in: NCVPRIPG (2015)
Keyphrases
- random forests
- discrete wavelet transform
- decision trees
- machine learning algorithms
- brain mr images
- random forest
- feature vectors
- multiresolution
- machine learning
- ensemble methods
- logistic regression
- wavelet domain
- classification accuracy
- subband
- image classification
- support vector
- high frequency
- support vector machine
- quantitative evaluation
- feature extraction
- wavelet coefficients
- mr images
- text classification
- medical imaging
- wavelet transform
- image fusion
- medical images
- benchmark datasets
- training data
- learning algorithm
- pattern recognition