GPU Parallel Implementation of Spatially Adaptive Hyperspectral Image Classification.
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing(2018)
摘要
Image classification is a very important tool for remotely sensed hyperspectral image processing. Techniques able to exploit the rich spectral information contained in the data, as well as its spatial-contextual information, have shown success in recent years. Due to the high dimensionality of hyperspectral data, spectral-spatial classification techniques are quite demanding from a computational v...
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关键词
Hyperspectral imaging,Graphics processing units,Image classification,Markov processes,Parallel architectures,Regression analysis
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