824 search results - page 4 / 165 » Efficient Distance Computation Between Non-Convex Objects |
117
Voted
SISAP
2010
IEEE
14 years 9 months ago
2010
IEEE
Determining similarities among multimedia objects is a fundamental task in many content-based retrieval, analysis, mining, and exploration applications. Among state-of-the-art sim...
PRL
2010
14 years 6 months ago
2010
It is desirable to find unusual data objects by Ramaswamy et al's distance-based outlier definition because only a metric distance function between two objects is required. It...
VMV
2008
15 years 1 months ago
2008
We propose an adaptive decomposition algorithm to compute separation distances between arbitrarily shaped objects. Using the Gilbert-JohnsonKeerthi algorithm (GJK), we search for ...
100
Voted
MICCAI
2000
Springer
15 years 3 months ago
2000
Springer
Abstract. We present a fast and accurate tool for semiautomatic segmentation of volumetric medical images based on the live wire algorithm, shape-based interpolation and a new opti...
111
Voted
DASFAA
2007
IEEE
15 years 6 months ago
2007
IEEE
Nearest-neighbor queries are an important query type for commonly used feature databases. In many different application areas, e.g. sensor databases, location based services or fac...