472 search results - page 3 / 95 » Scalability of local image descriptors: a comparative study |
MVA
2010
13 years 2 days ago
2010
Abstract In this paper we compare the behavior of different interest points detectors and descriptors under the conditions needed to be used as landmarks in visionbased simultaneou...
ITCC
2005
IEEE
13 years 11 months ago
2005
IEEE
Shape is one of the fundamental visual features in the Content-based Image Retrieval (CBIR) paradigm. Numerous shape descriptors have been proposed in the literature. These can be...
ECCV
2010
Springer
13 years 5 months ago
2010
Springer
Abstract. This paper introduces a new framework for image classification using local visual descriptors. The pipeline first performs a nonlinear feature transformation on descripto...
ICIP
2008
IEEE
14 years 7 months ago
2008
IEEE
A richer set of land-cover classes are observable in satellite imagery than ever before due to the increased sub-meter resolution. Individual objects, such as cars and houses, are...
CVPR
2010
IEEE
14 years 2 months ago
2010
IEEE
We address the problem of image search on a very large scale, where three constraints have to be considered jointly: the accuracy of the search, its efficiency, and the memory usag...