Data processing algorithms for generating textured 3D building facade meshes from laser scans and camera images
In this paper, we develop a set of data processing algorithms for generating textured facade
meshes of cities from a series of vertical 2D surface scans and camera images, obtained by …
meshes of cities from a series of vertical 2D surface scans and camera images, obtained by …
3d urban scene modeling integrating recognition and reconstruction
N Cornelis, B Leibe, K Cornelis, L Van Gool - International Journal of …, 2008 - Springer
Supplying realistically textured 3D city models at ground level promises to be useful for pre-
visualizing upcoming traffic situations in car navigation systems. Because this pre …
visualizing upcoming traffic situations in car navigation systems. Because this pre …
Structural approach for building reconstruction from a single DSM
We present a new approach for building reconstruction from a single Digital Surface Model
(DSM). It treats buildings as an assemblage of simple urban structures extracted from a …
(DSM). It treats buildings as an assemblage of simple urban structures extracted from a …
[HTML][HTML] Evaluation of automatic building detection approaches combining high resolution images and LiDAR data
In this paper, two main approaches for automatic building detection and localization using
high spatial resolution imagery and LiDAR data are compared and evaluated: thresholding …
high spatial resolution imagery and LiDAR data are compared and evaluated: thresholding …
Building reconstruction using manhattan-world grammars
CA Vanegas, DG Aliaga… - 2010 IEEE Computer …, 2010 - ieeexplore.ieee.org
We present a passive computer vision method that exploits existing mapping and navigation
databases in order to automatically create 3D building models. Our method defines a …
databases in order to automatically create 3D building models. Our method defines a …
Constructing 3D city models by merging ground-based and airborne views
In this paper, we present a fast approach to automated generation of textured 3D city models
with both high details at ground level, and complete coverage for bird's-eye view. A close …
with both high details at ground level, and complete coverage for bird's-eye view. A close …
A hierarchical and contextual model for aerial image parsing
J Porway, Q Wang, SC Zhu - International journal of computer vision, 2010 - Springer
In this paper we present a hierarchical and contextual model for aerial image understanding.
Our model organizes objects (cars, roofs, roads, trees, parking lots) in aerial scenes into …
Our model organizes objects (cars, roofs, roads, trees, parking lots) in aerial scenes into …
Automatic rooftop extraction in nadir aerial imagery of suburban regions using corners and variational level set evolution
Building profile extraction from aerial imagery constitutes a key element in numerous
geospatial applications. Rooftop detection has been addressed through a variety of …
geospatial applications. Rooftop detection has been addressed through a variety of …
From google street view to 3d city models
We present a structure-from-motion (SfM) pipeline for visual 3D modeling of a large city area
using 360° field of view Google Street View images. The core of the pipeline combines the …
using 360° field of view Google Street View images. The core of the pipeline combines the …
Interactive example-based urban layout synthesis
We present an interactive system for synthesizing urban layouts by example. Our method
simultaneously performs both a structure-based synthesis and an image-based synthesis to …
simultaneously performs both a structure-based synthesis and an image-based synthesis to …