222 search results - page 34 / 45 » A New Approach for Active Stereo Camera Calibration |
ICIP
2000
IEEE
14 years 9 months ago
2000
IEEE
We present a new motion estimation framework and apply it to omni-directional imagery. Our method estimates motions incrementally using an Implicit Extended Kalman Filter (IEKF). ...
ICPR
2004
IEEE
14 years 9 months ago
2004
IEEE
ct We propose a new near-real time technique for 3D face pose tracking from a monocular image sequence obtained from an uncalibrated camera. The basic idea behind our approach is t...
CVPR
2004
IEEE
14 years 10 months ago
2004
IEEE
We propose a general framework for aligning continuous (oblique) video onto 3D sensor data. We align a point cloud computed from the video onto the point cloud directly obtained f...
CGF
1998
13 years 7 months ago
1998
This paper proposes a new approach to image-based rendering that generates an image viewed from an arbitrary camera position and orientation by rendering optical flows extracted ...
CVPR
2001
IEEE
14 years 10 months ago
2001
IEEE
A bugbear of uncalibrated stereo reconstruction is that cameras which deviate from the pinhole model have to be pre-calibrated in order to correct for nonlinear lens distortion. I...