164 search results - page 19 / 33 » Visual Feedback in Querying Large Databases |
CORR
2010
Springer
13 years 6 months ago
2010
Springer
Sub-image search with high accuracy in natural images still remains a challenging problem. This paper proposes a new feature vector called profile for a keypoint in a bag of visual...
DEBU
2008
13 years 6 months ago
2008
Social media are constructed from the collective contributions of potentially millions of individuals and present an increasingly common and large scale form of database. As these...
ICIP
2003
IEEE
14 years 8 months ago
2003
IEEE
We present a novel framework for intelligent search and retrieval by image content composition. Very different from the existing Query-by-Example paradigm, logical queries are exp...
ADC
2007
Springer
14 years 28 days ago
2007
Springer
Histograms are used extensively for selectivity estimation and approximate query processing. Workloadaware dynamic histograms can self-tune itself based on query feedback without ...
GIS
2007
ACM
14 years 7 months ago
2007
ACM
We have developed Environmental Scenario Search Engine (ESSE) for parallel data mining of a set of conditions inside distributed, very large databases from multiple environmental ...