Band detection in hyperspectral imagery by pixel purity index.
Chein-I ChangYao LiChao-Cheng WuPublished in: WHISPERS (2015)
Keyphrases
- hyperspectral imagery
- spectral bands
- matched filter
- target detection
- hyperspectral
- multispectral
- hyperspectral images
- hyperspectral data
- remote sensing
- change detection
- spatial resolution
- infrared
- multispectral images
- spectral signatures
- false alarms
- object detection
- image data
- detection method
- remote sensing images
- high resolution
- high speed
- false positives
- detection algorithm
- satellite images
- pixel classification
- sar images
- image sequences
- detection rate
- denoising
- video sequences