1009 search results - page 70 / 202 » On Indexing Line Segments |
ICDE
2008
IEEE
14 years 11 months ago
2008
IEEE
In this paper we explore database segmentation in the context of a column-store DBMS targeted at a scientific database. We present a novel hardware- and scheme-oblivious segmentati...
ICDAR
2005
IEEE
14 years 3 months ago
2005
IEEE
Page segmentation algorithms found in published literatures often rely on some predetermined parameters such as general font sizes, distances between text lines and document scan ...
DAS
2008
Springer
13 years 12 months ago
2008
Springer
We discuss problems in developing policies for ground truthing document images for pixel-accurate segmentation. First, we describe ground truthing policies that apply to four diff...
SMA
2009
ACM
14 years 4 months ago
2009
ACM
For designing aesthetic surfaces, such as the car bodies, it is very important to use aesthetic curves as characteristic lines. In such curves, the curvature should be monotonical...
GRID
2004
Springer
14 years 3 months ago
2004
Springer
In this paper we report experience in the use of computational grids in the domain of natural language processing, particularly in the area of information extraction, to create qu...