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The fast development of the light detection and ranging (LiDAR) technique, especially with scanning and multi-beam systems that launch pulses along different directions, requires efficient and accurate simulation tools to analyze existing data and to design future systems. This work presents the recent advantages of the discrete anisotropic radiative transfer (DART) model in LiDAR data simulation...
We introduced an approach to simulate and separate atmospheric contribution in ground-based thermal-infrared (TIR) camera measurements. Different from the traditional approach which uses the look-up table built from 1-D radiative transfer model (RTM), this approach directly simulates 3-D ray propagations and interactions in the heterogeneous urban environment by using the Discrete Anisotropic Radiative...
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