Invariant feature extraction based on radial and distance function for automatic target recognition.
Sun-Gu SunHyun Wook ParkPublished in: ICIP (3) (2002)
Keyphrases
- distance function
- automatic target recognition
- feature extraction
- image classification
- infrared
- target recognition
- similarity search
- nearest neighbor
- knn
- sar images
- synthetic aperture radar
- distance measure
- feature vectors
- target detection
- data points
- feature selection
- image processing
- dimensionality reduction
- template matching
- face recognition
- frequency domain
- principal component analysis
- wavelet transform
- machine learning
- pattern recognition
- neural network
- computer vision
- data sets
- high dimensional
- feature space