70 search results - page 3 / 14 » Learning Scene Semantics Using Fiedler Embedding |
ICIP
2007
IEEE
14 years 11 months ago
2007
IEEE
A key goal of far-field activity analysis is to learn the usual pattern of activity in a scene and to detect statistically anomalous behavior. We propose a method for unsupervised...
DAGM
2004
Springer
14 years 3 months ago
2004
Springer
We propose an approach to categorize real-world natural scenes based on a semantic typicality measure. The proposed typicality measure allows to grade the similarity of an image wi...
ICRA
2010
IEEE
13 years 8 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...
ICIP
2010
IEEE
13 years 7 months ago
2010
IEEE
In this paper, we present a fast approach to obtain semantic scene segmentation with high precision. We employ a two-stage classifier to label all image pixels. First, we use the ...
CVPR
2007
IEEE
14 years 4 months ago
2007
IEEE
A successful representation of objects in the literature is as a collection of patches, or parts, with a certain appearance and position. The relative locations of the different p...