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ECCV
2010
Springer
15 years 12 months ago
Optimizing Complex Loss Functions in Structured Prediction
Abstract. In this paper we develop an algorithm for structured prediction that optimizes against complex performance measures, those which are a function of false positive and fals...
ICVS
2001
Springer
15 years 11 months ago
A System to Navigate a Robot into a Ship Structure
A prototype system has been built to navigate a walking robot into a ship structure. The 8-legged robot is equipped with a stereo head. From the CAD-model of the ship good viewpoi...
Markus Vincze, Minu Ayromlou, Carlos Beltran, Anto...
MINAR
1998
Springer
113views Multimedia» more  MINAR 1998»
15 years 10 months ago
Envelope Parameter Calculation of Similarity Indexing Structure
SimilarityIndexing is very importantfor content-basedretrieval on large multimedia databases, and the "tightness"of data set envelope is a factor that influences the perf...
Xuesheng Bai, Guangyou Xu, Yuanchun Shi
IPMI
1993
Springer
15 years 10 months ago
The Use of Active Shape Models for Locating Structures in Medical Images
Thispaperdescribesatechniqueforbuildingcompactmodelsoftheshapeandappearance offlexibleobjects(suchasorgans)seenin2-Dimages. Themodelsarederivedfromthestatisticsof setsof labelled i...
Timothy F. Cootes, Andrew Hill, Christopher J. Tay...
VLDB
1990
ACM
106views Database» more  VLDB 1990»
15 years 10 months ago
The Time Index: An Access Structure for Temporal Data
In this paper, we describe a new indexing technique, the time indez, for improving the performance of certain classes of temporal queries. The time index can be used to retrieve v...
Ramez Elmasri, Gene T. J. Wuu, Yeong-Joon Kim