Learnable Optical Flow Network for Radar Echo Extrapolation
نویسندگان
چکیده
منابع مشابه
Optical flow in radar images
Optical flow is one of the standard computer vision methods for computing motion vectors. The key idea is to derive motion vectors from intensity gradients and differences of subsequent images. This model is analogous to advection equations in meteorology which motivates testing the method for weather radar data. Also the computational simplicity of optical flow makes it an interesting alternat...
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ژورنال
عنوان ژورنال: IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing
سال: 2021
ISSN: 1939-1404,2151-1535
DOI: 10.1109/jstars.2020.3031244