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» Relative scale estimation between two camera motions
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MVA
2002
119views Computer Vision» more  MVA 2002»
14 years 11 months ago
A Cooperative Method of SFM and Stereo for Motion and Depth Extraction
Stereo is a useful technique for obtaining depth information from images. However, it is required that the baseline length between two cameras should be large to increase depth pr...
Jae-Hean Kim, Myung Jin Chung
CVPR
2006
IEEE
16 years 1 months ago
Structure and View Estimation for Tomographic Reconstruction: A Bayesian Approach
This paper addresses the problem of reconstructing the density of a scene from multiple projection images produced by modalities such as x-ray, electron microscopy, etc. where an ...
Satya P. Mallick, Sameer Agarwal, David J. Kriegma...
CVPR
2008
IEEE
16 years 1 months ago
Radiometric calibration using temporal irradiance mixtures
We propose a new method for sampling camera response functions: temporally mixing two uncalibrated irradiances within a single camera exposure. Calibration methods rely on some kn...
Bennett Wilburn, Hui Xu, Yasuyuki Matsushita
PAMI
2006
225views more  PAMI 2006»
14 years 11 months ago
Robust Structure and Motion from Outlines of Smooth Curved Surfaces
: This article addresses the problem of estimating the motion of a camera as it observes the outline (or apparent contour) of a solid bounded by a smooth surface in successive imag...
Yasutaka Furukawa, Amit Sethi, Jean Ponce, David J...
CVPR
1997
IEEE
15 years 4 months ago
Motion estimation using ordinal measures
Wepresent a methodfor motion estimation using ordinal measures. Ordinal measures are based on relative ordering of intensity values in a image regioncalled rankpermutation. While ...
Dinkar N. Bhat, Shree K. Nayar, Alok Gupta