Hyperspectral pansharpening via improved PCA approach and optimal weighted fusion strategy.
Yunsong LiJiahui QuWenqian DongYuxuan ZhengPublished in: Neurocomputing (2018)
Keyphrases
- hyperspectral
- hyperspectral data
- hyperspectral remote sensing
- hyperspectral images
- multispectral
- remote sensing
- hyperspectral imagery
- infrared
- principal component analysis
- hyperspectral imaging
- image data
- pixel classification
- information content
- principal components
- spectral bands
- spatial resolution
- target detection
- hyperspectral image classification
- principal components analysis
- multi band
- spectral imagery
- spectral data
- image analysis
- pattern recognition
- face recognition
- image segmentation
- multispectral images
- k means
- feature space