User: Guest  Login
Title:

Discriminative features based on two layers sparse learning for glacier area classification using sar intensity imagery

Document type:
Zeitschriftenaufsatz
Author(s):
Fang, Li; Wei, Xian; Yao, Wei; Xu, Yusheng; Stilla, Uwe
Abstract:
Accurate and instant information about changes of snow and glaciers covered areas plays a vital role in hydrological and climatological research and implications. Among all the observation methods, spaceborne remote sensing has a great advantage in monitoring the glaciers located in cold high-altitude regions and inaccessible areas on a large scale. Unlike optical sensors, the synthetic aperture radar (SAR) sensor can obtain images with low limitations in terms of weather phenomena and illuminat...     »
Keywords:
Snow, Synthetic aperture radar, Ice, Integrated optics, Optical imaging, Remote sensing, Monitoring
Journal title:
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing
Year:
2017
Journal volume:
10
Journal issue:
7
Pages contribution:
3200 - 3212
Fulltext / DOI:
doi:10.1109/JSTARS.2017.2671021
WWW:
http://ieeexplore.ieee.org/stamp/stamp.jsp?arnumber=7874170
Publisher:
IEEE
 BibTeX