529 search results - page 1 / 106 » Indexing Biometric Databases Using Pyramid Technique |
AVBPA
2005
Springer
13 years 10 months ago
2005
Springer
Abstract. Biometric identification has emerged as a reliable means of controlling access to both physical and virtual spaces. In spite of the rapid proliferation of large-scale dat...
SIGMOD
1998
ACM
13 years 8 months ago
1998
ACM
In this paper, we propose the Pyramid-Technique, a new indexing method for high-dimensional data spaces. The PyramidTechnique is highly adapted to range query processing using the...
ICDE
2004
IEEE
14 years 5 months ago
2004
IEEE
The effectiveness of many existing high-dimensional indexing structures is limited to specific types of queries and workloads. For example, while the Pyramid technique and the iMi...
CVPR
2007
IEEE
14 years 6 months ago
2007
IEEE
Matching local features across images is often useful when comparing or recognizing objects or scenes, and efficient techniques for obtaining image-to-image correspondences have b...
CVPR
2000
IEEE
14 years 6 months ago
2000
IEEE
Multi-resolution techniques have been used in a wide range of vision applications. Unfortunately, the costly operation of building a proper pyramid strongly reduces its value as a...