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VR
2000
IEEE
125views Virtual Reality» more  VR 2000»
14 years 3 months ago
Immersive Planar Display using Roughly Aligned Projectors
When a projector is oblique with respect to a planar displaysurface, it creates keystoning and the projected imageis distorted. We present a rendering technique to display perspec...
Ramesh Raskar
ICRA
2009
IEEE
151views Robotics» more  ICRA 2009»
14 years 5 months ago
HSM3D: Feature-less global 6DOF scan-matching in the Hough/Radon domain
—This paper presents HSM3D, an algorithm for global rigid 6DOF alignment of 3D point clouds. The algorithm works by projecting the two input sets into the Radon/Hough domain, who...
Andrea Censi, Stefano Carpin
IJCV
2006
142views more  IJCV 2006»
13 years 10 months ago
Geometry and Convergence Analysis of Algorithms for Registration of 3D Shapes
The computation of a rigid body transformation which optimally aligns a set of measurement points with a surface and related registration problems are studied from the viewpoint o...
Helmut Pottmann, Qi-Xing Huang, Yong-Liang Yang, S...
CVPR
2008
IEEE
15 years 26 days ago
Simultaneous image transformation and sparse representation recovery
Sparse representation in compressive sensing is gaining increasing attention due to its success in various applications. As we demonstrate in this paper, however, image sparse rep...
Junzhou Huang, Xiaolei Huang, Dimitris N. Metaxas
VCIP
2001
173views Communications» more  VCIP 2001»
14 years 6 days ago
Interpolation of three views based on epipolar geometry
In this paper, we propose a method for generating arbitrary view image by interpolating images between three cameras using epipolar geometry. Projective geometry has recently been...
Makoto Kimura, Hideo Saito