A multi-stream network based on graph k-NN for hyperspectral point cloud segmentation in geological application.
The notebooks are provided for training and testing using the SWIR datasets.
Cite the paper here:
Rizaldy, A.; Afifi, A.J.; Ghamisi, P.; Gloaguen, R. Improving Mineral Classification Using Multimodal Hyperspectral Point Cloud Data and Multi-Stream Neural Network. Remote Sens. 2024, 16, 2336. https://doi.org/10.3390/rs16132336