719 search results - page 52 / 144 » On Using Silhouettes for Camera Calibration |
ICCV
2001
IEEE
16 years 1 months ago
2001
IEEE
Self-calibration using pure rotation is a well-known technique and has been shown to be a reliable means for recovering intrinsic camera parameters. However, in practice, it is vir...
BMVC
2010
14 years 9 months ago
2010
Many practical applications require an accurate knowledge of the extrinsic calibration (i.e., pose) of a moving camera. The existing SLAM and structure-from-motion solutions are n...
SCIA
2007
Springer
15 years 6 months ago
2007
Springer
Direct image registration methods usually treat shadows as outliers. We propose a method which registers images in a 1D shadow invariant space. Shadow invariant image formation is ...
ICIP
2005
IEEE
15 years 5 months ago
2005
IEEE
Recently, a lot of research has been conducted into the usefulness of gait for identification at a distance. Since the gait of a person is readily identified when extracted from...
ICCV
2007
IEEE
16 years 1 months ago
2007
IEEE
Epipolar geometry and relative camera pose computation for uncalibrated cameras with radial distortion has recently been formulated as a minimal problem and successfully solved in...