Realistic Data-Driven Traffic Flow Animation Using Texture Synthesis.
IEEE Transactions on Visualization and Computer Graphics(2018)
摘要
We present a novel data-driven approach to populate virtual road networks with realistic traffic flows. Specifically, given a limited set of vehicle trajectories as the input samples, our approach first synthesizes a large set of vehicle trajectories. By taking the spatio-temporal information of traffic flows as a 2D texture, the generation of new traffic flows can be formulated as a texture synth...
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关键词
Vehicles,Roads,Trajectory,Animation,Two dimensional displays,Solid modeling,Virtual environments
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