Feature Extraction Using Weighted Training Samples.
Maryam ImaniHassan GhassemianPublished in: IEEE Geosci. Remote. Sens. Lett. (2015)
Keyphrases
- training samples
- feature extraction
- feature space
- face images
- learning algorithm
- hyperplane
- supervised learning
- training data
- feature vectors
- training set
- number of training samples
- high dimensional
- test sample
- image processing
- nearest neighbor classifier
- face recognition
- decision function
- dimensionality reduction
- support vector machine svm
- sample set
- principal component analysis
- frequency domain
- decision boundary
- dimension reduction
- support vectors
- image classification
- database
- multiresolution
- pattern classification
- test data
- text classification
- active learning
- computer vision
- representative samples