Hyperspectral Anomaly Detection With Multiscale Attribute and Edge-Preserving Filters.
Shutao LiKunzhong ZhangQiaobo HaoPuhong DuanXudong KangPublished in: IEEE Geosci. Remote. Sens. Lett. (2018)
Keyphrases
- image analysis
- anomaly detection
- edge preserving
- hyperspectral
- multiscale
- remote sensing
- bilateral filter
- multispectral
- edge detection
- noise reduction
- anisotropic diffusion
- image processing
- image restoration
- image fusion
- image segmentation
- hyperspectral images
- scale space
- image enhancement
- median filter
- pattern recognition
- satellite images
- least squares
- detect anomalies
- partial differential equations
- natural images
- attribute values
- image data
- spatial resolution
- wavelet domain
- wavelet coefficients
- edge detector
- wavelet transform
- unsupervised learning
- infrared
- color images
- maximum a posteriori
- information content
- training set
- signal to noise ratio
- similarity measure
- kalman filter
- high dimensional
- data mining
- image reconstruction