66 search results - page 3 / 14 » Unsupervised discovery of visual object class hierarchies |
ICML
2000
IEEE
13 years 9 months ago
2000
IEEE
In this paper, we describe our research in computer-aided image analysis. We have incorporated machine learning methodologies with traditional image processing to perform unsuperv...
ECOOP
1991
Springer
13 years 8 months ago
1991
Springer
We have previously shown how the discovery of classes from objects can be automated, and how the resulting class organization can be e ciently optimized in the case where the opti...
ECCV
2008
Springer
14 years 7 months ago
2008
Springer
Abstract. Class hierarchies are commonly used to reduce the complexity of the classification problem. This is crucial when dealing with a large number of categories. In this work, ...
CVPR
2006
IEEE
14 years 7 months ago
2006
IEEE
We present a new method for segmenting actions into primitives and classifying them into a hierarchy of action classes. Our scheme learns action classes in an unsupervised manner ...
CVPR
2008
IEEE
14 years 7 months ago
2008
IEEE
We present a novel method for the discovery and detection of visual object categories based on decompositions using topic models. The approach is capable of learning a compact and...