The effect of input data transformations on object-based image analysis.
The effect of input data transformations on object-based image analysis.
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DOI:
10.1080/01431161.2010.531059
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发表时间:
2012-01-01
期刊:
影响因子:
--
通讯作者:
Stow DA
中科院分区:
文献类型:
--
作者:
Lippitt CD;Coulter LL;Freeman M;Lamantia-Bishop J;Pang W;Stow DA
The effect of using spectral transform images as input data on segmentation quality and its potential effect on products generated by object-based image analysis are explored in the context of land cover classification in Accra, Ghana. Five image data transformations are compared to untransformed spectral bands in terms of their effect on segmentation quality and final product accuracy. The relationship between segmentation quality and product accuracy is also briefly explored. Results suggest that input data transformations can aid in the delineation of landscape objects by image segmentation, but the effect is idiosyncratic to the transformation and object of interest.
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影响因子:
3.4
作者:
WOODCOCK, C;HARWARD, VJ
通讯作者:
HARWARD, VJ
DOI:
10.1016/j.jag.2006.10.002
发表时间:
2007-08-01
影响因子:
7.5
作者:
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通讯作者:
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影响因子:
1.3
作者:
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Weeks, John R.
影响因子:
13.5
作者:
Rogan, J;Franklin, J;Roberts, DA
通讯作者:
Roberts, DA
影响因子:
3.4
作者:
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通讯作者:
Kaiser, J