29 search results - page 3 / 6 » Efficient detection under varying illumination conditions an... |
JMIV
2000
13 years 6 months ago
2000
Auto-calibration is the recovery of the full camera geometry and Euclidean scene structure from several images of an unknown 3D scene, using rigidity constraints and partial knowl...
PR
2002
13 years 5 months ago
2002
Search by Object Model -- finding an object inside a target image -- is a desirable and yet difficult mechanism for querying multimedia data. An added difficulty is that objects c...
ISCAS
2003
IEEE
13 years 11 months ago
2003
IEEE
Skin color is a useful means for human face detection. In this paper, we propose an efficient color compensation method for skin color segmentation under varying lighting conditio...
ICPR
2006
IEEE
14 years 7 months ago
2006
IEEE
This paper presents a feature-based license plate localization algorithm that copes with multi-object problem in different image capturing conditions. The proposed algorithm is ro...
CIVR
2006
Springer
13 years 10 months ago
2006
Springer
The problem of face detection remains challenging because faces are non-rigid objects that have a high degree of variability with respect to head rotation, illumination, facial exp...