26 search results - page 1 / 6 » Visual classification with multi-task joint sparse represent... |
CVPR
2010
IEEE
13 years 2 months ago
2010
IEEE
We address the problem of computing joint sparse representation of visual signal across multiple kernel-based representations. Such a problem arises naturally in supervised visual...
CVPR
2008
IEEE
14 years 6 months ago
2008
IEEE
To learn a new visual category from few examples, prior knowledge from unlabeled data as well as previous related categories may be useful. We develop a new method for transfer le...
ICASSP
2011
IEEE
12 years 8 months ago
2011
IEEE
In this paper, we present a novel joint sparse representation based method for acoustic signal classification with multiple measurements. The proposed method exploits the correla...
CVPR
2012
IEEE
11 years 7 months ago
2012
IEEE
Top-down visual saliency facilities object localization by providing a discriminative representation of target objects and a probability map for reducing the search space. In this...
ICPR
2008
IEEE
14 years 5 months ago
2008
IEEE
This paper presents a method for visual object categorization based on encoding the joint textural information in objects and the surrounding background, and requiring no segmenta...