1455 search results - page 193 / 291 » Color Based Object Recognition |
CVPR
2012
IEEE
11 years 10 months ago
2012
IEEE
In this paper, we study the problem of landmark recognition and propose to leverage 3D visual phrases to improve the performance. A 3D visual phrase is a triangular facet on the s...
PAMI
2011
13 years 3 months ago
2011
—The field of Action Recognition has seen a large increase in activity in recent years. Much of the progress has been through incorporating ideas from single frame object recogn...
ICCV
2005
IEEE
14 years 10 months ago
2005
IEEE
In this paper, a new learning framework?probabilistic boosting-tree (PBT), is proposed for learning two-class and multi-class discriminative models. In the learning stage, the pro...
ECCV
2008
Springer
14 years 10 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...
ICPR
2008
IEEE
14 years 2 months ago
2008
IEEE
In this paper, we design linear time algorithms to recognize and determine topological invariants such as genus and homology groups in 3D. These invariants can be used to identify...