Browsing Institute of New Imaging Technologies (INIT) by Keyword "probabilistic latent semantic analysis"
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Multimodal Probabilistic Latent Semantic Analysis for Sentinel-1 and Sentinel-2 Image Fusion
IEEE (2018-09)Probabilistic topic models have recently shown a great potential in the remote sensing image fusion field, which is particularly helpful in land-cover categorization tasks. This letter first studies the application of ... -
Sparse Multi-modal probabilistic Latent Semantic Analysis for Single-Image Super-Resolution
Elsevier (2018)This paper presents a novel single-image super-resolution (SR) approach based on latent topics in order to take advantage of the semantics pervading the topic space when super-resolving images. Image semantics has shown ...