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239
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ICDE
2002
IEEE
16 years 3 months ago
2002
IEEE
We study the problem of query optimization in federated relational database systems. The nature of federated databases explicitly decouples many aspects of the optimization proces...
120
Voted
ICPR
2008
IEEE
16 years 3 months ago
2008
IEEE
Fuzzy vault has been shown to be an effective technique for securing fingerprint minutiae templates. Its security depends on the difficulty in identifying the set of genuine minut...
ICPR
2002
IEEE
16 years 3 months ago
2002
IEEE
Tracking people within a scene has been a longstanding challenge in the field of computer vision. A common approach involves matching the background against the incoming video str...
105
Voted
ICPR
2002
IEEE
16 years 3 months ago
2002
IEEE
In this paper, a new graph data structure for 2-D shape representation is proposed. The new structure is called a concavity graph, and is an evolution from the already known "...
128
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ICPR
2002
IEEE
16 years 3 months ago
2002
IEEE
One of the major difficulties in face recognition systems is the in-depth pose variation problem. Most face recognition approaches assume that the pose of the face is known. In th...