10 search results - page 1 / 2 » Cylindrical sensor calibration using lines |
ICIP
2004
IEEE
14 years 6 months ago
2004
IEEE
MVA
1990
13 years 6 months ago
1990
This paper presents a method of 3D human face measurement using a newly developed device that acquires 3D range data and surface color data at the same time. The cylindrical range...
ICCV
2003
IEEE
13 years 10 months ago
2003
IEEE
Paracatadioptric sensors combine a parabolic shaped mirror and a camera inducing an orthographic projection. Such a configuration provides a wide field of view while keeping a s...
ISBI
2002
IEEE
14 years 5 months ago
2002
IEEE
This paper describes a novel method for calibration of freehand three-dimensional (3D) ultrasound. A position sensor is mounted on a conventional ultrasound probe, thus the set of...
ECCV
2002
Springer
14 years 6 months ago
2002
Springer
In central catadioptric systems, lines in a scene are projected to conic curves in the image. This work studies the geometry of the central catadioptric projection of lines and its...