Generation of Digital Elevation Model from ALOS Prism Stereo Images Using 2D Normalized Cross Correlation
This video demonstrates a straightforward, though time-consuming, method for creating a digital elevation model (DEM) from panchromatic stereo images captured by ALOS Prism, utilizing 2D normalized cross correlation techniques.
About this video
A simple but slow method for generate digital elevation model (DEM) based on 2D normalized cross correlation on panchromatic stereo images. This video shows some results for each step of the algorithm.
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337
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Duration
1:50
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Published
Jan 17, 2010
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