Experiments on feature extraction in remotely sensed hyperspectral image data.
Maciel ZorteaVictor HaertelPublished in: IGARSS (2004)
Keyphrases
- remotely sensed
- hyperspectral
- image data
- feature extraction
- multispectral
- hyperspectral images
- remote sensing
- infrared
- target detection
- hyperspectral imagery
- image processing
- face recognition
- satellite images
- hyperspectral data
- image quality
- pattern recognition
- remote sensing data
- spatial resolution
- image classification
- information content
- frequency domain
- wavelet transform
- feature vectors
- remote sensing images
- machine learning
- feature space
- principal component analysis
- multiresolution
- change detection
- dimensionality reduction
- multiscale
- feature selection
- databases