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CRV
2007
IEEE
161views Robotics» more  CRV 2007»
14 years 2 months ago
Dense Stereo Range Sensing with Marching Pseudo-Random Patterns
As an extension to classical structured lighting techniques, the use of bi-dimensional pseudo-random color codes is explored to perform range sensing with variable density from a ...
Danick Desjardins, Pierre Payeur
CGA
2004
13 years 7 months ago
Flexible Point-Based Rendering on Mobile Devices
Point-based rendering is a compact and efficient means of displaying complex geometry. Our goal is to enable flexible point-based rendering, permitting local image refinement, req...
Florent Duguet, George Drettakis
ICCV
1998
IEEE
13 years 12 months ago
3D Photography on Your Desk
A simple and inexpensive approach for extracting the threedimensional shape of objects is presented. It is based on `weak structured lighting'; it di ers from other conventio...
Jean-Yves Bouguet, Pietro Perona
ECCV
2010
Springer
14 years 14 days ago
Blocks World Revisited: Image Understanding using Qualitative Geometry and Mechanics
Since most current scene understanding approaches operate either on the 2D image or using a surface-based representation, they do not allow reasoning about the physical constrain...
Abhinav Gupta, Alexei A. Efros, Martial Hebert
CVPR
2011
IEEE
13 years 4 months ago
Repetition-based Dense Single-View Reconstruction
This paper presents a novel approach for dense reconstruction from a single-view of a repetitive scene structure. Given an image and its detected repetition regions, we model the ...
Changchang Wu, Jan-Michael Frahm, Marc Pollefeys