TY - GEN
T1 - Housecraft
T2 - 14th European Conference on Computer Vision, ECCV 2016
AU - Chu, Hang
AU - Wang, Shenlong
AU - Urtasun, Raquel
AU - Fidler, Sanja
N1 - Publisher Copyright:
© Springer International Publishing AG 2016.
PY - 2016
Y1 - 2016
N2 - In this paper, we utilize rental ads to create realistic textured 3D models of building exteriors. In particular, we exploit the address of the property and its floorplan, which are typically available in the ad. The address allows us to extract Google StreetView images around the building, while the building’s floorplan allows for an efficient parametrization of the building in 3D via a small set of random variables. We propose an energy minimization framework which jointly reasons about the height of each floor, the vertical positions of windows and doors, as well as the precise location of the building in the world’s map, by exploiting several geometric and semantic cues from the StreetView imagery. To demonstrate the effectiveness of our approach, we collected a new dataset with 174 houses by crawling a popular rental website. Our experiments show that our approach is able to precisely estimate the geometry and location of the property, and can create realistic 3D building models.
AB - In this paper, we utilize rental ads to create realistic textured 3D models of building exteriors. In particular, we exploit the address of the property and its floorplan, which are typically available in the ad. The address allows us to extract Google StreetView images around the building, while the building’s floorplan allows for an efficient parametrization of the building in 3D via a small set of random variables. We propose an energy minimization framework which jointly reasons about the height of each floor, the vertical positions of windows and doors, as well as the precise location of the building in the world’s map, by exploiting several geometric and semantic cues from the StreetView imagery. To demonstrate the effectiveness of our approach, we collected a new dataset with 174 houses by crawling a popular rental website. Our experiments show that our approach is able to precisely estimate the geometry and location of the property, and can create realistic 3D building models.
KW - 3D reconstruction
KW - 3D scene understanding
KW - Localization
UR - http://www.scopus.com/inward/record.url?scp=84990047389&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84990047389&partnerID=8YFLogxK
U2 - 10.1007/978-3-319-46466-4_30
DO - 10.1007/978-3-319-46466-4_30
M3 - Conference contribution
AN - SCOPUS:84990047389
SN - 9783319464657
T3 - Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
SP - 500
EP - 516
BT - Computer Vision - 14th European Conference, ECCV 2016, Proceedings
A2 - Leibe, Bastian
A2 - Matas, Jiri
A2 - Sebe, Nicu
A2 - Welling, Max
PB - Springer
Y2 - 11 October 2016 through 14 October 2016
ER -