Change Detection of Remote Sensing Images based on Weighted Nonnegative Matrix Factorization.
Hui WuHeng-Chao LiGang YangWen YangPublished in: MultiTemp (2019)
Keyphrases
- remote sensing images
- change detection
- nonnegative matrix factorization
- remote sensing
- matrix factorization
- data representation
- negative matrix factorization
- satellite images
- image registration
- remote sensing imagery
- remotely sensed images
- least squares
- land cover
- data streams
- remote sensing data
- principal component analysis
- urban areas
- spectral clustering
- multispectral images
- neural network
- original data
- gamma distributions
- objective function
- unsupervised change detection
- wavelet transformation
- multispectral
- image classification
- high resolution
- pattern recognition
- multiscale
- image processing
- data mining