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- ArticleNovember 2011
Image based detection of geometric changes in urban environments
ICCV '11: Proceedings of the 2011 International Conference on Computer VisionPages 2336–2343https://doi.org/10.1109/ICCV.2011.6126515In this paper, we propose an efficient technique to detect changes in the geometry of an urban environment using some images observing its current state. The proposed method can be used to significantly optimize the process of updating the 3D model of a ...
- ArticleNovember 2010
Modeling dynamic scenes recorded with freely moving cameras
Dynamic scene modeling is a challenging problem in computer vision. Many techniques have been developed in the past to address such a problem but most of them focus on achieving accurate reconstructions in controlled environments, where the background ...
- ArticleOctober 2010
3D reconstruction and video-based rendering of casually captured videos
Proceedings of the 2010 international conference on Video Processing and Computational VideoPages 77–103https://doi.org/10.1007/978-3-642-24870-2_4In this chapter we explore the possibility of interactively navigating a collection of casually captured videos of a performance: real-world footage captured on hand held cameras by a few members of the audience. The aim is to navigate the video ...