12 search results - page 1 / 3 » Categorizing object-action relations from semantic scene gra... |
ICRA
2010
IEEE
13 years 3 months ago
2010
IEEE
— In this work we introduce a novel approach for detecting spatiotemporal object-action relations, leading to both, action recognition and object categorization. Semantic scene g...
CVPR
2007
IEEE
14 years 7 months ago
2007
IEEE
For video summarization and retrieval, one of the important modules is to group temporal-spatial coherent shots into high-level semantic video clips namely scene segmentation. In ...
GEOINFORMATICA
2010
13 years 3 months ago
2010
Abstract The modeling of a landscape environment is a cognitive activity that requires appropriate spatial representations. The research presented in this paper introduces a struct...
IJCV
2007
13 years 4 months ago
2007
In this paper, we present a novel image representation that renders it possible to access natural scenes by local semantic description. Our work is motivated by the continuing effo...
MM
2005
ACM
13 years 10 months ago
2005
ACM
Automatically extracting semantic content from audio streams can be helpful in many multimedia applications. Motivated by the known limitations of traditional supervised approache...