Methods and Prospects of Road and Linear Structure Extraction from Remote Sensing Image
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Abstract
In this paper,the author has made a detail analysis on several existing methods of the automatic road and linear structure extraction by using some multi-spectral remote sensing images acquired from different spatial resolutions,districts,and road characteristics.Their advantages and disadvantages have been generalized in order for us to make use of these methods for various applicable purposes.Finally,the author recommended some research issues for future study.
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