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83
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ICDAR
2003
IEEE
15 years 4 months ago
A Line Drawings Degradation Model for Performance Characterization
Line detection algorithms constitute the basis for technical document analysis and recognition. The performance of these algorithms decreases as the quality of the documents degra...
Jian Zhai, Liu Wenyin, Dov Dori, Qing Li
ISCAS
2002
IEEE
80views Hardware» more  ISCAS 2002»
15 years 3 months ago
Power line communication front-ends based on ADSL technology
The practical implementation of communication over power lines (PLC) using an Asymmetric Digital Subscriber Line (ADSL) front-end is discussed. Both PLC and ADSL modems are based ...
J. Van den Keybus, B. Bolsens, Johan Driesen, Ronn...
85
Voted
ASSETS
2000
ACM
15 years 3 months ago
Constructing sonified haptic line graphs for the blind student: first steps
Line graphs stand as an established information visualisation and analysis technique taught at various levels of difficulty according to standard Mathematics curricula. Blind indi...
Rameshsharma Ramloll, Wai Yu, Stephen A. Brewster,...
105
Voted
ADBIS
2000
Springer
103views Database» more  ADBIS 2000»
15 years 3 months ago
Size Estimation of the Intersection Join between Two Line Segment Datasets
Abstract. In this paper we provide a theoretical framework for estimating the size of the intersection join between two line segment datasets (e.g., roads, railways, utilities). Fo...
Enrico Nardelli, Guido Proietti
DELTA
2008
IEEE
15 years 21 days ago
Experimental Characterisations of Coupled Transmission Lines
Coupled transmission lines are experimentally characterised by using 4-port s-parameter measurements in the broad frequency band (up to more than the 20GHz). The test patterns are...
Dongchul Kim, Taehoon Kim, Jung-A Lee, Yungseon Eo