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VMV
2008

Towards unsupervised reconstruction of architectural models

13 years 11 months ago
Towards unsupervised reconstruction of architectural models
Architectural blueprints offer a concise, clear and high-level description of the structure of a building. On the other hand, state of the art reconstruction pipelines can nowadays produce dense point clouds or high-polygon meshes without any human intervention from a set of digital images or video. We present a fully automated structure and motion framework capable of capturing the expressivity of a high-level description without sacrificing the minute details of an accurate reconstruction. Our resulting architectural models, composed of textured high-level geometric primitives, capture the overall structure of a building and give birth to ractable and abstract model of the imaged scene, thereby narrowing the semantic gap in 3D reconstruction. Several examples display our system in action.
Michela Farenzena, Andrea Fusiello, Riccardo Ghera
Added 30 Oct 2010
Updated 30 Oct 2010
Type Conference
Year 2008
Where VMV
Authors Michela Farenzena, Andrea Fusiello, Riccardo Gherardi, Roberto Toldo
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