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Volume 22 Issue 5
Oct.  2011
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Fujiang Liu* (刘福江), Rong Yang (杨荣), Ying Zhang (章颖), Le Qiao (乔乐), Shun Wang (王顺), Yang Yang (杨阳), Xiaopan Wang (王小攀). Distribution of Olivine and Pyroxene Derived from Clementine Data in Crater Copernicus. Journal of Earth Science, 2011, 22(5). doi: 10.1007/s12583-011-0209-2
Citation: Fujiang Liu* (刘福江), Rong Yang (杨荣), Ying Zhang (章颖), Le Qiao (乔乐), Shun Wang (王顺), Yang Yang (杨阳), Xiaopan Wang (王小攀). Distribution of Olivine and Pyroxene Derived from Clementine Data in Crater Copernicus. Journal of Earth Science, 2011, 22(5). doi: 10.1007/s12583-011-0209-2

Distribution of Olivine and Pyroxene Derived from Clementine Data in Crater Copernicus

doi: 10.1007/s12583-011-0209-2
  • Received Date: 2018-07-15
  • Rev Recd Date: 2018-07-15
  • Publish Date: 2018-07-15
  • In order to derive the distribution of olivine and pyroxene in Crater Copernicus, we compute two band ratios (950/750 and 2 000/1 500 nm), percent content of elements (Al%, Ca%, Mg%, FeO%) and maturity (Is/FeO) based on Clementine UVVIS and NIR image data. The central peaks of Copernicus, which are known to be olivine-rich or pyroxene-rich, are chosen as “ground truth” and ROIs used to derive the distribution of olivine and pyroxene with a decision tree and spectral angle mapper (SAM). Additionally, we compared previous works and the extraction results coming from the decision tree and the SAM method...
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通讯作者: 陈斌, bchen63@163.com
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    沈阳化工大学材料科学与工程学院 沈阳 110142

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Distribution of Olivine and Pyroxene Derived from Clementine Data in Crater Copernicus

doi: 10.1007/s12583-011-0209-2

Abstract: In order to derive the distribution of olivine and pyroxene in Crater Copernicus, we compute two band ratios (950/750 and 2 000/1 500 nm), percent content of elements (Al%, Ca%, Mg%, FeO%) and maturity (Is/FeO) based on Clementine UVVIS and NIR image data. The central peaks of Copernicus, which are known to be olivine-rich or pyroxene-rich, are chosen as “ground truth” and ROIs used to derive the distribution of olivine and pyroxene with a decision tree and spectral angle mapper (SAM). Additionally, we compared previous works and the extraction results coming from the decision tree and the SAM method...

Fujiang Liu* (刘福江), Rong Yang (杨荣), Ying Zhang (章颖), Le Qiao (乔乐), Shun Wang (王顺), Yang Yang (杨阳), Xiaopan Wang (王小攀). Distribution of Olivine and Pyroxene Derived from Clementine Data in Crater Copernicus. Journal of Earth Science, 2011, 22(5). doi: 10.1007/s12583-011-0209-2
Citation: Fujiang Liu* (刘福江), Rong Yang (杨荣), Ying Zhang (章颖), Le Qiao (乔乐), Shun Wang (王顺), Yang Yang (杨阳), Xiaopan Wang (王小攀). Distribution of Olivine and Pyroxene Derived from Clementine Data in Crater Copernicus. Journal of Earth Science, 2011, 22(5). doi: 10.1007/s12583-011-0209-2

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