884 search results - page 78 / 177 » A Learning Framework for Object Recognition on Image Underst... |
CVPR
2011
IEEE
13 years 5 months ago
2011
IEEE
Unsupervised learning can be used to extract image representations that are useful for various and diverse vision tasks. After noticing that most biological vision systems for int...
CVPR
2011
IEEE
13 years 3 months ago
2011
IEEE
Face recognition is a challenging problem, complicated by variations in pose, expression, lighting, and the passage of time. Significant work has been done to solve each of these...
CLOR
2006
13 years 11 months ago
2006
We introduce a stochastic model to characterize the online computational process of an object recognition system based on a hierarchy of classifiers. The model is a graphical netwo...
CIARP
2007
Springer
14 years 1 months ago
2007
Springer
The main difficulty in the binary object classification field lays in dealing with a high variability of symbol appearance. Rotation, partial occlusions, elastic deformations, or...
MM
2004
ACM
14 years 1 months ago
2004
ACM
Automatic image annotation is a promising solution to enable semantic image retrieval via keywords. In this paper, we propose a multi-level approach to annotate the semantics of n...