60 search results - page 2 / 12 » Implicit spatial inference with sparse local features |
HT
2005
ACM
13 years 11 months ago
2005
ACM
When reflecting on information, spatial hypermedia users express their understanding of the information’s structure visually. In order to facilitate this process, spatial hyperm...
ICCV
2007
IEEE
14 years 7 months ago
2007
IEEE
In this paper we apply state-of-the-art approach to object detection and localisation by incorporating local descriptors and their spatial configuration into a generative probabil...
BMVC
2010
13 years 3 months ago
2010
Recently, sparse coding has been receiving much attention in object and scene recognition tasks because of its superiority in learning an effective codebook over k-means clusterin...
PAMI
1998
13 years 5 months ago
1998
—We are interested in descriptions of 3D data sets, as obtained from stereo or a 3D digitizer. We therefore consider as input a sparse set of points, possibly associated with cer...
ECCV
2010
Springer
13 years 10 months ago
2010
Springer
Abstract. This paper presents a simple, yet effective method of building a codebook for pairs of spatially close SIFT descriptors. Integrating such codebook into the popular bag-o...