345 search results - page 4 / 69 » Multiclass Object Recognition with Sparse, Localized Feature... |
MVA
2007
13 years 7 months ago
2007
Neural networks in the visual system may be performing sparse coding of learnt local features that are qualitatively
ICIAP
2007
ACM
14 years 7 months ago
2007
ACM
In this paper we explore the interlink between temporally dense view-based object recognition and sparse image representations with local keypoints. The temporal component is an a...
ICCV
2009
IEEE
15 years 9 days ago
2009
IEEE
We present an efficient method for feature correspondence and object-based image matching, which exploits both photometric similarity and pairwise geometric consistency from local ...
ICMLA
2008
13 years 9 months ago
2008
In this paper, we introduce two new formulations for multi-class multi-kernel relevance vector machines (mRVMs) that explicitly lead to sparse solutions, both in samples and in nu...
ICCV
2011
IEEE
12 years 7 months ago
2011
IEEE
We propose a visual recognition system that is designed for fine-grained visual categorization. The system is composed of a machine and a human user. The user, who is unable to c...