258 search results - page 23 / 52 » Compositional Boosting for Computing Hierarchical Image Stru... |
CVPR
2001
IEEE
14 years 9 months ago
2001
IEEE
We present a model-based approach to detecting and describing compositions of buildings with complex rooftops. Previous approaches have dealt with either simpler models or models ...
ECCV
2010
Springer
14 years 22 days ago
2010
Springer
In this work we propose a hierarchical approach for labeling semantic objects and regions in scenes. Our approach is reminiscent of early vision literature in that we use a decompo...
CVPR
2008
IEEE
14 years 9 months ago
2008
IEEE
For content level access, very often database needs the query as a sample image. However, the image may contain private information and hence the user does not wish to reveal the ...
ICCV
2009
IEEE
13 years 5 months ago
2009
IEEE
In this paper we present a new method for categorizing video sequences capturing different scene classes. This can be seen as a generalization of previous work on scene classifica...
CORR
2010
Springer
13 years 7 months ago
2010
Springer
We consider a class of learning problems that involve a structured sparsityinducing norm defined as the sum of -norms over groups of variables. Whereas a lot of effort has been pu...