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Using phylogenetic trees to generate semantic meaningful edge bundles
(Sociedade Brasileira de Computação - SBCUniversidade Federal da Bahia - UFBASalvador, 2015-08)
Graphs have been successfully applied in a range of problems and applications. It is the object of study of different areas, from modeling and analysis to the construction of visual representations. Different approaches ...
Active testing and edge analysis for road centreline extraction
(2002-01-01)
As in the foreseeable future a human will be expected to remain as part of the object extraction system, semi-automated road extraction methods are still important. Following this trend, this paper presents a semi-automated ...
Flow Visualization with Quantified Spatial and Temporal Errors Using Edge Maps
(IEEE Computer SocietyLos Alamitos, CA, 2012)
Robust analysis of vector fields has been established as an important tool for deriving insights from the complex systems these fields model. Traditional analysis and visualization techniques rely primarily on computing ...
Tecnología digital: reflexiones pedagógicas y socioculturales
(Universidad de Costa Rica, 2005)
Clustering based physical-layer authentication in edge computing systems with asymmetric resources
(MDPI AG, 2019)
In this paper, we propose a clustering based physical-layer authentication scheme (CPAS) to overcome the drawback of traditional cipher-based authentication schemes that suffer from heavy costs and are limited by ...
Robust lane marking detection based on multi-feature fusion
(07/06/2016)
In the field of intelligent vehicle systems (IVS), color and edge of lane markings are important features for vision-based applications. This paper proposes a method to detect lane marking based on a fusion approach which ...
Spread of epidemic disease on edge-weighted graphs from a database: A case study of covid-19
(MDPI, 2021-04)
The understanding of infectious diseases is a priority in the field of public health. This has generated the inclusion of several disciplines and tools that allow for analyzing the dissemination of infectious diseases. The ...
MADDPG-Based security situational awareness for smart grid with intelligent edge
(MDPI, 2021)
Advanced communication and information technologies enable smart grids to be more intelligent and automated, although many security issues are emerging. Security situational awareness (SSA) has been envisioned as a potential ...