255 search results - page 23 / 51 » Performance evaluation of mail-scanning cameras |
ICPR
2004
IEEE
14 years 8 months ago
2004
IEEE
The robust localization and tracking of faces in video streams is a fundamental concern for many subsequent multi-modal recognition approaches. Especially in meeting scenarios sev...
IROS
2008
IEEE
14 years 2 months ago
2008
IEEE
— Most of the existing camera calibration toolboxes require the observation of a checkerboard shown by the user at different positions and orientations. This paper presents an al...
ACIVS
2008
Springer
14 years 2 months ago
2008
Springer
This paper presents the design and real-time implementation of a fall-detection system, aiming at detecting fall incidents in unobserved home situations. The setup employs two fix...
MMM
2007
Springer
14 years 1 months ago
2007
Springer
Abstract. In this paper, we present a generic 3-D modeling for analyzing court-net sports videos, which enables to map points in the real-world coordinates to the image coordinates...
PAMI
2006
13 years 7 months ago
2006
In theory, the pose of a calibrated camera can be uniquely determined from a minimum of four coplanar but noncollinear points. In practice, there are many applications of camera po...