Searching for authors named "George Vogiatzis" – sorted by Relevance.
7 documents found, showing 1 through 7.
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Bayesian Stochastic Mesh Optimisation for 3D
- …We describe a mesh based approach to the problem of structure from motion. The input to the algorithm is a small set of images, sparse noisy feature correspondences (such as those provided by a Harris corner detector and cross correlation) and the camera geometry plus calibration. The output is a…
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R.: Bayesian stochastic mesh optimisation for 3D reconstruction
- …We describe a mesh based approach to the problem of structure from motion. The input to the algorithm is a small set of images, sparse noisy feature correspondences (such as those provided by a Harris corner detector and cross correlation) and the camera geometry plus calibration. The output is a 3D…
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Automatic 3D object segmentation in multiple views using volumetric graph-cuts
- …cipolla n o george.vogiatzis…
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1 Multi-view photometric stereo
- …This paper addresses the problem of obtaining complete, detailed reconstructions of textureless shiny objects. We present an algorithm which uses silhouettes of the object, as well as images obtained under changing illumination conditions. In contrast with previous photometric stereo techniques, our…
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Reconstructing Relief Surfaces
- …This paper generalizes Markov Random Field (MRF) stereo methods to the generation of surface relief (height) fields rather than disparity or depth maps. This generalization enables the reconstruction of complete object models using the same algorithms that have been previously used to compute dep…
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Non-rigid photometric stereo with colored lights
- …We present an algorithm and the associated capture methodology to acquire and track the detailed 3D shape, bends, and wrinkles of deforming surfaces. Moving 3D data has been difficult to obtain by methods that rely on known surface features, structured light, or silhouettes. Multispectral photometri…
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Reconstruction in the Round Using Photometric Normals.
- …This paper addresses the problem of obtaining complete, detailed reconstructions of shiny textureless objects. We present an algorithm which uses silhouettes of the object, as well as images obtained under varying illumination conditions. In contrast with previous photometric stereo techniques, ours…
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Showing 1 through 7.
