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ICIP
2006
IEEE
14 years 9 months ago
Robust Bundle Adjustment for Structure from Motion
Structure from motion (SFM) is the problem of reconstructing the geometry of a scene from a stream of images. In this problem, the geometry of the scene must be inferred from imag...
Ji Zhang, Mireille Boutin, Daniel G. Aliaga
DAGM
2003
Springer
14 years 27 days ago
Pose Estimation of Cylindrical Fragments for Semi-automatic Bone Fracture Reduction
We present an approach for estimating the relative transformations between fragments of a broken cylindrical structure in 3d. To solve this problem, we first measure the orientatio...
Simon Winkelbach, Ralf Westphal, Thomas Gösli...
BC
1998
111views more  BC 1998»
13 years 7 months ago
How to "hear" visual disparities: real-time stereoscopic spatial depth analysis using temporal resonance
Abstract. In a stereoscopic system, both eyes or cameras have a slightly di€erent view. As a consequence, small variations between the projected images exist (`disparities') ...
Bernd Porr, Alex Cozzi, Florentin Wörgöt...
CVPR
2000
IEEE
14 years 9 months ago
Fluid Structure and Motion Analysis from Multi-spectrum 2D Cloud Image Sequences
In this paper we present a novel approach to estimate and analyze 3D uid structure and motion of clouds from multi-spectrum 2D cloud image sequences. Accurate cloud-top structure ...
Lin Zhou, Chandra Kambhamettu, Dmitry B. Goldgof
PAMI
2007
185views more  PAMI 2007»
13 years 7 months ago
A Two-Level Generative Model for Cloth Representation and Shape from Shading
In this paper we present a two-level generative model for representing the images and surface depth maps of drapery and clothes. The upper level consists of a number of folds whic...
Feng Han, Song Chun Zhu