825 search results - page 111 / 165 » Coordinate-Free Camera Calibration |
ICCV
2005
IEEE
14 years 11 months ago
2005
IEEE
Nearly all existing methods for stereo reconstruction assume that scene reflectance is Lambertian, and make use of color constancy as a matching invariant. We introduce a new inva...
ECCV
2002
Springer
14 years 11 months ago
2002
Springer
We analyze the problem of recovering the shape of a mirror surface. We generalize the results of [1], where the special case of planar and spherical mirror surfaces was considered,...
ICIP
1999
IEEE
14 years 11 months ago
1999
IEEE
In this paper, we propose an approach for construction of a projective 3D voxel space based on epipolar geometry obtained with weak calibration. This concept of voxel space define...
ICAT
2006
IEEE
14 years 3 months ago
2006
IEEE
Abstract. It is necessary to precisely measure pose (position and orientation) of a user in order to realize an augmented reality (AR) system with a wearable computer. One of major...
ICRA
2006
IEEE
14 years 3 months ago
2006
IEEE
— We present a novel, simple algorithm for mobile robot navigation. Using a teach-replay approach, the robot is manually led along a desired path in a teaching phase, then the ro...