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ICDAR
2009
IEEE
16 years 2 months ago
Automated Ground Truth Data Generation for Newspaper Document Images
In document image understanding, public datasets with ground-truth are an important part of scientific work. They are not only helpful for developing new methods, but also provid...
Thomas Strecker, Joost van Beusekom, Sahin Albayra...
ICDAR
2009
IEEE
16 years 2 months ago
2D CAD Data Mining Based on Spatial Relation
In this research, we propose CAD data mining technique to obtain semantic elements without prior knowledge about plans being designed. Our method consists of two steps. The first ...
Hiroaki Kizu, Junko Yamamoto, Takeshi Takeda, Keij...
IV
2009
IEEE
187views Visualization» more  IV 2009»
16 years 1 months ago
Dynamic Mapping of Raster-Data for 3D Geovirtual Environments
Interactive 3D geovirtual environments (GeoVE), such as 3D virtual city and landscape models, are important tools to communicate geo-spatial information. Usually, this includes st...
Matthias Trapp, Jürgen Döllner
SAGA
2009
Springer
16 years 1 months ago
Economical Caching with Stochastic Prices
In the economical caching problem, an online algorithm is given a sequence of prices for a certain commodity. The algorithm has to manage a buffer of fixed capacity over time. We...
Matthias Englert, Berthold Vöcking, Melanie W...
SCALESPACE
2009
Springer
16 years 1 months ago
Image Denoising Using TV-Stokes Equation with an Orientation-Matching Minimization
Abstract. In this paper, we propose an orientation-matching minimization for denoising digital images with an additive noise. Inspired by the two-step algorithm in the TV-Stokes de...
Xue-Cheng Tai, Sofia Borok, Jooyoung Hahn