1938 search results - page 239 / 388 » On Positive Relational Calculi |
ICCV
2007
IEEE
14 years 11 months ago
2007
IEEE
This paper proposes a feature-based method for recovering the relative positions of the viewpoints of a set of panoramic images for which no a priori order information is availabl...
ICCV
2005
IEEE
14 years 11 months ago
2005
IEEE
The goal of this work is to recover human body configurations from static images. Without assuming a priori knowledge of scale, pose or appearance, this problem is extremely chall...
ICCV
2003
IEEE
14 years 11 months ago
2003
IEEE
Visual surveillance using a camera network has imposed new challenges to camera calibration. An essential problem is that a large number of cameras may not have a common field of ...
ICCV
2001
IEEE
14 years 11 months ago
2001
IEEE
This paper proposes a new front propagation flow for boundary extraction. The proposed framework is inspired by the geodesic active contour model and leads to a paradigm that is r...
ECCV
2008
Springer
14 years 11 months ago
2008
Springer
Abstract. The use of sparse invariant features to recognise classes of actions or objects has become common in the literature. However, features are often "engineered" to...