Multimodal Probabilistic Latent Semantic Analysis for Sentinel-1 and Sentinel-2 Image Fusion.
Rubén Fernández-BeltranJuan Mario HautMercedes Eugenia PaolettiJavier PlazaAntonio PlazaFiliberto PlaPublished in: IEEE Geosci. Remote. Sens. Lett. (2018)
Keyphrases
- image fusion
- probabilistic latent semantic analysis
- multiresolution
- remote sensing
- image fusion algorithm
- co occurrence
- multiscale
- visual features
- fusion method
- image processing
- image registration
- latent semantic analysis
- latent dirichlet allocation
- data fusion
- probabilistic model
- fused image
- source images
- expectation maximization
- negative matrix factorization
- high quality