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» Linear Multi View Reconstruction with Missing Data
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CVPR
1997
IEEE
15 years 1 months ago
Uncalibrated 1D projective camera and 3D affine reconstruction of lines
We describe a linear algorithm to recover 30 afJine slzape/niotionfrom line correspondences over three views with uncalibrated afine cameras. The key idea is the introduction of a...
Long Quan
PAMI
2006
208views more  PAMI 2006»
14 years 9 months ago
Combining Reconstructive and Discriminative Subspace Methods for Robust Classification and Regression by Subsampling
Linear subspace methods that provide sufficient reconstruction of the data, such as PCA, offer an efficient way of dealing with missing pixels, outliers, and occlusions that often ...
Sanja Fidler, Danijel Skocaj, Ales Leonardis
85
Voted
3DPVT
2006
IEEE
192views Visualization» more  3DPVT 2006»
15 years 3 months ago
Spherical Catadioptric Arrays: Construction, Multi-View Geometry, and Calibration
This paper introduces a novel imaging system composed of an array of spherical mirrors and a single highresolution digital camera. We describe the mechanical design and constructi...
Douglas Lanman, Daniel E. Crispell, Megan Wachs, G...
93
Voted
CVPR
2010
IEEE
15 years 29 days ago
Bundled Depth-Map Merging for Multi-View Stereo
Depth-map merging is one typical technique category for multi-view stereo (MVS) reconstruction. To guarantee accuracy, existing algorithms usually require either sub-pixel level s...
Jianguo Li
70
Voted
ISBI
2006
IEEE
15 years 10 months ago
Atlas-assisted tomography: registration of a deformable atlas to compensate for limited-angle cone-beam trajectory
We present a method to improve the quality of cone-beam tomographic images computed from an intra-operative C-arm scan by adding information from an anatomical atlas. Limited rang...
Ofri Sadowsky, Krishnakumar Ramamurthi, Lotta Mari...