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» Critical Sets for 3D Reconstruction Using Lines
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ICIP
2006
IEEE
14 years 9 months ago
Robust Diffusion of Structural Flows for Volumetric Image Interpolation
In this paper we propose a set of algorithms that combine the anisotropic smoothing using the heat kernel with the outlier rejection capability of robust statistics. The proposed ...
Ashish Doshi, Adrian G. Bors
CVPR
2009
IEEE
15 years 2 months ago
Geometric Reasoning for Single Image Structure Recovery
We study the problem of generating plausible interpretations of a scene from a collection of line segments automatically extracted from a single indoor image. We show that we ca...
David C. Lee, Martial Hebert, Takeo Kanade
VISUALIZATION
2002
IEEE
14 years 18 days ago
Level-Set Segmentation From Multiple Non-Uniform Volume Datasets
Typically 3-D MR and CT scans have a relatively high resolution in the scanning X;Y plane, but much lower resolution in the axial Z direction. This non-uniform sampling of an obje...
Ken Museth, David E. Breen, Leonid Zhukov, Ross T....
ACIVS
2008
Springer
14 years 2 months ago
Scene Reconstruction Using MRF Optimization with Image Content Adaptive Energy Functions
Multi-view scene reconstruction from multiple uncalibrated images can be solved by two stages of processing: first, a sparse reconstruction using Structure From Motion (SFM), and ...
Ping Li, Rene Klein Gunnewiek, Peter H. N. de With
CVPR
2003
IEEE
14 years 9 months ago
The Viewing Graph
The problem we study is; Given N views and a subset of the ??? ??? interview fundamental matrices, which of the other fundamental matrices can we compute using only the precompute...
Noam Levi, Michael Werman