A level-based method for urban mapping using NPP-VIIRS nighttime light data
説明
In this paper, we propose a level-set method to identify urban areas using a nighttime light data of Suomi National Polar-orbiting Partnership (NPP) Visible Infrared Imaging Radiometer Suite (VIIRS). Our method is compared to two standard methods, called the Otsu's threshold-based method and the k-mean clustering method. The experimental results indicates significant improvement in terms of the Kappa coefficients.
収録刊行物
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- 2015 6th International Conference of Information and Communication Technology for Embedded Systems (IC-ICTES)
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2015 6th International Conference of Information and Communication Technology for Embedded Systems (IC-ICTES) 1-6, 2015-03-01
IEEE