472 search results - page 47 / 95 » Scalability of local image descriptors: a comparative study |
BMCBI
2008
13 years 9 months ago
2008
Background: Identifying the active site of an enzyme is a crucial step in functional studies. While protein sequences and structures can be experimentally characterized, determini...
MICCAI
2007
Springer
14 years 9 months ago
2007
Springer
This paper proposes to use the Laplace-Beltrami spectrum (LBS) as a global shape descriptor for medical shape analysis, allowing for shape comparisons using minimal shape preproces...
PAMI
2006
13 years 8 months ago
2006
This paper explores the power and the limitations of weakly supervised categorization. We present a complete framework that starts with the extraction of various local regions of e...
CIVR
2007
Springer
14 years 3 months ago
2007
Springer
The vast majority of the features used in today’s commercially deployed image search systems employ techniques that are largely indistinguishable from text-document search – t...
SPIESR
1996
13 years 10 months ago
1996
Multimedia interfaces increase the need for large image databases, capable of storing and reading streams of data with strict synchronicity and isochronicity requirements. In orde...