Spectral–spatial classification of hyperspectral images by algebraic multigrid based multiscale information fusion
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Summary
A novel spectral-spatial classification framework of hyperspectral images (HSIs) by integrating the techniques of algebraic multigrid, hierarchical segmentation and Markov random field is presented.
- Type
- article
- Published
- 2018-10-11
- Cited by
- 3
- References
- 68
- OpenAlex
- https://openalex.org/W2897799311
- Semantic Scholar
- https://api.semanticscholar.org/CorpusID:135209853
Keywords
Hyperspectral imaging, Computer science, Pattern recognition (psychology), Segmentation, Markov random field
References
- Kernel methods for remote sensing data analysis
- Signal Theory Methods in Multispectral Remote Sensing
- A multigrid tutorial (2nd ed.)
- Spectral–Spatial Hyperspectral Image Classification Using ℓ_1/2 Regularized Low-Rank Representation and Sparse Representation-Based Graph Cuts
- Classification of Hyperspectral Images by Exploiting Spectral–Spatial Information of Superpixel via Multiple Kernels
- An Introduction to Algebraic Multigrid Computing
- A Graph-Based Classification Method for Hyperspectral Images
- Generalized Composite Kernel Framework for Hyperspectral Image Classification
- Advances in Spectral-Spatial Classification of Hyperspectral Images
- Advances in Hyperspectral Image Classification: Earth Monitoring with Statistical Learning Methods
- Graph-cut-based model for spectral-spatial classification of hyperspectral images
- Multiple Feature Learning for Hyperspectral Image Classification
- A new approach to mixed pixel classification of hyperspectral imagery based on extended morphological profiles
- Spectral and Spatial Classification of Hyperspectral Data Using SVMs and Morphological Profiles
- Spectral–Spatial Classification of Hyperspectral Data Based on a Stochastic Minimum Spanning Forest Approach
- Discriminative Gabor Feature Selection for Hyperspectral Image Classification
- A spatial-spectral kernel-based approach for the classification of remote-sensing images
- Spectral–Spatial Classification of Hyperspectral Images Based on Hidden Markov Random Fields
- Combining Support Vector Machines and Markov Random Fields in an Integrated Framework for Contextual Image Classification
- A comparative study of spatial approaches for urban mapping using hyperspectral ROSIS images over Pavia City, northern Italy
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