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doi: 10.1111/cgf.12281
handle: 2117/79090
AbstractIn this paper, we present an inexpensive approach to create highly detailed reconstructions of the landscape surrounding a road. Our method is based on a space‐efficient semi‐procedural representation of the terrain and vegetation supporting high‐quality real‐time rendering not only for aerial views but also at road level. We can integrate photographs along selected road stretches. We merge the point clouds extracted from these photographs with a low‐resolution digital terrain model through a novel algorithm which is robust against noise and missing data. We pre‐compute plausible locations for trees through an algorithm which takes into account perceptual cues. At runtime we render the reconstructed terrain along with plants generated procedurally according to pre‐computed parameters. Our rendering algorithm ensures visual consistency with aerial imagery and thus it can be integrated seamlessly with current virtual globes.
Infografia tridimensional, :Informàtica::Infografia [Àrees temàtiques de la UPC], Àrees temàtiques de la UPC::Informàtica::Infografia, Rendering, Three dimensional imaging, Image reconstruction, Real-time rendering, Rendering (Computer graphics), 3D, Three-Dimensional graphics and realism
Infografia tridimensional, :Informàtica::Infografia [Àrees temàtiques de la UPC], Àrees temàtiques de la UPC::Informàtica::Infografia, Rendering, Three dimensional imaging, Image reconstruction, Real-time rendering, Rendering (Computer graphics), 3D, Three-Dimensional graphics and realism
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| influence This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically). | Average | |
| impulse This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network. | Top 10% |
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