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ISVC
2009
Springer
14 years 4 months ago
Deformable 2D Shape Matching Based on Shape Contexts and Dynamic Programming
This paper presents a method for matching closed, 2D shapes (2D object silhouettes) that are represented as an ordered collection of shape contexts [1]. Matching is performed using...
Iasonas Oikonomidis, Antonis A. Argyros
EUSAI
2003
Springer
14 years 3 months ago
Multi-sensor Activity Context Detection for Wearable Computing
For wearable computing applications, human activity is a central part of the user’s context. In order to avoid user annoyance it should be acquired automatically using body-worn ...
Nicky Kern, Bernt Schiele, Albrecht Schmidt
MHCI
2005
Springer
14 years 3 months ago
Context-based design of mobile applications for museums: a survey of existing practices
This paper includes a review of mobile applications used in museum environments, focusing on the notion of context and its constituent dimensions. Museums are a representative exa...
Dimitris Raptis, Nikolaos K. Tselios, Nikolaos M. ...
ICPR
2006
IEEE
14 years 11 months ago
Context Enhancement of Nighttime Surveillance by Image Fusion
In this paper, we propose a novel method of automatically combining images of a scene at different time intervals by image fusion. All the important information of the original lo...
Kaiqi Huang, Tieniu Tan, Yinghao Cai, Yunhong Wang
SMC
2007
IEEE
172views Control Systems» more  SMC 2007»
14 years 4 months ago
Measuring semantic similarity using wordnet-based context vectors
— Semantic relatedness between words or concepts is a fundamental problem in many applications of computational linguistics and artificial intelligence. In this paper, a new mea...
Shen Wan, Rafal A. Angryk