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Out-of-Core Bundle Adjustment for Large-Scale 3D Reconstruction
(Georgia Institute of Technology, 2007-10)
Large-scale 3D reconstruction has recently received much attention from the computer vision community. Bundle adjustment is a key component of 3D reconstruction problems. However, traditional bundle adjustment ...
Spectral Partitioning for Structure from Motion
(Georgia Institute of Technology, 2003-10)
We propose a spectral partitioning approach for large-scale optimization problems, specifically structure from motion. In structure from motion, partitioning methods reduce the problem into smaller and better conditioned ...