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.

Generation of Digital Elevation Model from ALOS Prism Stereo Images Using 2D Normalized Cross Correlation
Etienne ARNAL
337 views • Jan 17, 2010
Generation of Digital Elevation Model from ALOS Prism Stereo Images Using 2D Normalized Cross Correlation

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.

Video Information

Views

337

Duration

1:50

Published

Jan 17, 2010

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