The Use of Steerable Filters for Feature Extraction.
Emir Tufan AkmanPublished in: IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (2002)
Keyphrases
- steerable filters
- feature extraction
- rotation invariant
- gabor filters
- feature detection
- preprocessing
- random forests
- image structure
- texture analysis
- texture features
- grayscale images
- image processing
- feature vectors
- feature selection
- local binary pattern
- feature set
- wavelet transform
- texture classification
- feature space
- pattern recognition
- face recognition
- image classification
- principal component analysis
- dimensionality reduction
- keypoints
- object detection
- decision trees