Acta Photonica Sinica, Volume. 50, Issue 2, 103(2021)
Greedy Unsupervised Hyperspectral Image Band Selection Method Based on Variable Precision Rough Set
Fig. 1. Hyperspectral Botswana image and its reference map
Fig. 2. Hyperspectral KSC image and its reference map
Fig. 3. Hyperspectral Indian Pine image and its reference map
Fig. 4. Comparison of average total classification accuracy
Fig. 5. Classification and comparison results of 20 band IP data sets (
Fig. 6. Parameter sensitivity comparison of traditional VPRS
Fig. 7. Parameter sensitivity comparison of proposed method
Fig. 8. Accuracy of classification results generated by different sample numbers
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Jing CHEN, Zhenxing ZHANG. Greedy Unsupervised Hyperspectral Image Band Selection Method Based on Variable Precision Rough Set[J]. Acta Photonica Sinica, 2021, 50(2): 103
Category: Image Processing
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Accepted: --
Published Online: Aug. 26, 2021
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