70 search results - page 5 / 14 » Learning Scene Semantics Using Fiedler Embedding |
ECCV
2010
Springer
14 years 3 months ago
2010
Springer
Abstract. In many cases, human actions can be identified not only by the singular observation of the human body in motion, but also properties of the surrounding scene and the rel...
ICCV
2007
IEEE
15 years 26 days 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...
CVPR
2009
IEEE
15 years 6 months ago
2009
IEEE
In this paper, we propose a novel approach for learning generic visual vocabulary. We use diffusion maps to au-tomatically learn a semantic visual vocabulary from ab-undant quantiz...
BMVC
2010
13 years 9 months ago
2010
We propose a novel directed graphical model for label propagation in lengthy and complex video sequences. Given hand-labelled start and end frames of a video sequence, a variation...
ICCV
2011
IEEE
12 years 11 months ago
2011
IEEE
This paper presents a novel schema to address the polysemy of visual words in the widely used bag-of-words model. As a visual word may have multiple meanings, we show it is possib...