Technology and Methodology |
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THE MOSAIC METHOD OF DIGITAL IMAGES OF A LARGE REGION |
Cai Yan, Yu Wuyi |
Remote Sensing Department, Research Institute of Petroleum Exploration & Development |
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Abstract This paper deals with the digital mosaic method for remote sensing images of a Large region, such as a province. It describes the idea that how to divided a large region into small regions and how to make a large overlay area, and also describes tile problems for histogram match and how to chose a suitable match area. In order to Remove the mosaic curve, it demonstrates a method of weighted average to adjust density value.
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Keywords
Thermal remote sensing
Vegetation index
Wetness index
Greenness index
Broadband albedo
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Issue Date: 02 August 2011
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