501 search results - page 87 / 101 » Kernel Nearest Neighbor Algorithm |
MIR
2006
ACM
14 years 1 months ago
2006
ACM
An important research issue in multimedia databases is the retrieval of similar objects. For most applications in multimedia databases, an exact search is not meaningful. Thus, mu...
ICDAR
2005
IEEE
14 years 1 months ago
2005
IEEE
An overview of research in automated gesture spotting, tracking and recognition by the Image and Video Computing Group at Boston University is given. Approaches for localization a...
SAC
2005
ACM
14 years 1 months ago
2005
ACM
We present a novel indexing schema that provides eļ¬cient nearest-neighbor queries in multimedia databases consisting of objects described by multiple feature vectors. The beneļ¬...
VLDB
2005
ACM
14 years 1 months ago
2005
ACM
This paper introduces a novel type of query, what we name Spatio-temporal Pattern Queries (STP). Such a query speciļ¬es a spatiotemporal pattern as a sequence of distinct spatial...
DAGM
2001
Springer
14 years 20 hour ago
2001
Springer
We consider 3D object retrieval in which a polygonal mesh serves as a query and similar objects are retrieved from a collection of 3D objects. Algorithms proceed ļ¬rst by a normal...