169 search results - page 20 / 34 » Robust Methods for Geometric Primitive Recovery and Estimati... |
CVPR
2006
IEEE
13 years 11 months ago
2006
IEEE
In this paper, we propose a method for determining the vignetting function given only a single image. Our method is designed to handle both textured and untextured regions in orde...
CVPR
2012
IEEE
11 years 10 months ago
2012
IEEE
Point cloud is one of the primitive representations of 3D data nowadays. Despite that much work has been done in 2D image matching, matching 3D points achieved from different pers...
CVPR
2007
IEEE
14 years 9 months ago
2007
IEEE
Much of the research on video-based human motion capture assumes the body shape is known a priori and is represented coarsely (e.g. using cylinders or superquadrics to model limbs...
PAMI
2008
13 years 7 months ago
2008
In many computer vision systems, it is assumed that the image brightness of a point directly reflects the scene radiance of the point. However, the assumption does not hold in mos...
CVPR
2004
IEEE
14 years 9 months ago
2004
IEEE
We present a system that estimates the motion of a stereo head or a single moving camera based on video input. The system operates in real-time with low delay and the motion estim...