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ICDAR
2009
IEEE
15 years 5 months ago
Hybrid Page Layout Analysis via Tab-Stop Detection
A new hybrid page layout analysis algorithm is proposed, which uses bottom-up methods to form an initial data-type hypothesis and locate the tab-stops that were used when the page...
Raymond W. Smith
COSIT
2009
Springer
165views GIS» more  COSIT 2009»
15 years 5 months ago
To Be and Not To Be: 3-Valued Relations on Graphs
Spatial information requires models which allow us to answer ‘maybe’ to questions asking whether a location lies within a region. At the same time, models must account for data...
John G. Stell
ICRA
2007
IEEE
253views Robotics» more  ICRA 2007»
15 years 5 months ago
Switched UAV-UGV Cooperation Scheme for Target Detection
— We develop a switched cooperative control scheme, to coordinate groups of ground and aerial vehicles for the purpose of locating a moving target in a given area. We do so by st...
Herbert G. Tanner
ICMCS
2005
IEEE
103views Multimedia» more  ICMCS 2005»
15 years 4 months ago
Natural Image Retrieval with Sketches
In this paper, we present a method to retrieve natural images by sketch query. To measure the similarity between the sketch and an image, relevant regions are first located in th...
Jinyi Yao, Mingjing Li, Zhiwei Li, Lei Zhang, Wei-...
EGOV
2004
Springer
15 years 4 months ago
e-Government Intermediation
The recently proposed intermediation schemes in e-government are meant to speed up and facilitate integration and access to services offered by local and regional public sector ser...
Aljosa Pasic, Anne-Marie Sassen, Alicia Garcia