Sciweavers

CVPR
2007
IEEE

Fast 3D Scanning with Automatic Motion Compensation

15 years 1 months ago
Fast 3D Scanning with Automatic Motion Compensation
We present a novel 3D scanning system combining stereo and active illumination based on phase-shift for robust and accurate scene reconstruction. Stereo overcomes the traditional phase discontinuity problem and allows for the reconstruction of complex scenes containing multiple objects. Due to the sequential recording of three patterns, motion will introduce artifacts in the reconstruction. We develop a closed-form expression for the motion error in order to apply motion compensation on a pixel level. The resulting scanning system can capture accurate depth maps of complex dynamic scenes at 17 fps and can cope with both rigid and deformable objects.
Thibaut Weise, Bastian Leibe, Luc J. Van Gool
Added 12 Oct 2009
Updated 28 Oct 2009
Type Conference
Year 2007
Where CVPR
Authors Thibaut Weise, Bastian Leibe, Luc J. Van Gool
Comments (0)