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Abstract

Details

Reimagining Leadership on the Commons: Shifting the Paradigm for a More Ethical, Equitable, and Just World
Type: Book
ISBN: 978-1-83909-524-5

Article
Publication date: 6 April 2010

Federico Barrero, Sergio Toral, Manuel Vargas, Francisco Cortés and Jose Manuel Milla

Intelligent transportation systems (ITS) are defined as new infrastructures that combine people, roads and vehicles over the basis of modern embedded systems with enhanced digital…

2976

Abstract

Purpose

Intelligent transportation systems (ITS) are defined as new infrastructures that combine people, roads and vehicles over the basis of modern embedded systems with enhanced digital connectivity. ITS is fast becoming a reality, favored in their development by the use of the internet. The purpose of this paper is to analyze the feasibility of road‐traffic management systems, using the internet as the communication link.

Design/methodology/approach

A literature review is presented to give a background in the progressive role that ITS and road safety and control applications play in society. The combination of internet and the ITS architecture is covered, and an electronic prototype providing web services for road‐traffic management is designed as an example. The scope of road traffic security research is extensive, and the use of artificial vision systems in road‐traffic analysis (technology which is on the basis of the developed prototype) is also discussed. The hardware and software characteristics of the prototype are defined.

Findings

The paper provides new insights into the use of the internet for road‐traffic management applications.

Research limitations/implications

The research is limited to one particular road‐traffic management system. Results could be extended if more real equipments were analyzed. Also, end‐users' perception and their acceptance of the new technology could be examined using an information system theory like the technology acceptance model.

Originality/value

The paper shows the utility of the internet in the development of novel ITS.

Details

Internet Research, vol. 20 no. 2
Type: Research Article
ISSN: 1066-2243

Keywords

Book part
Publication date: 30 May 2019

John Macías-Prada, Mario Vargas-Sáenz, Manuel Vázquez-Zacarías, and Alfonso López-Lira

This chapter presents an overview of social entrepreneurship and social innovation in Colombia and explores its implications in the Pacific Alliance. It is organized into five…

Abstract

This chapter presents an overview of social entrepreneurship and social innovation in Colombia and explores its implications in the Pacific Alliance. It is organized into five sections that provide an overview of the fields of social entrepreneurship and social innovation with the aim of sharing experiences that have occurred in the country with the international academic community. It offers a description of the social and economic context of Colombia and then presents the situations that currently serve as the basis of social entrepreneurship and social innovation. It also discusses the main actors that are active in this context. In particular, the chapter emphasizes the experience of the city of Medellín, which is thought to provide an auspicious scenario for the establishment of a business ecosystem based on social entrepreneurship and social innovation. The learnings of Colombia can serve as a relevant example for the countries of the Pacific Alliance that are currently building their social business ecosystems.

Details

Regional Integration in Latin America
Type: Book
ISBN: 978-1-78973-159-0

Keywords

Content available
Book part
Publication date: 29 September 2021

Abstract

Details

Reimagining Leadership on the Commons: Shifting the Paradigm for a More Ethical, Equitable, and Just World
Type: Book
ISBN: 978-1-83909-524-5

Article
Publication date: 12 October 2021

A. Reyana, Sandeep Kautish, A.S. Vibith and S.B. Goyal

In the traffic monitoring system, the detection of stirring vehicles is monitored by fitting static cameras in the traffic scenarios. Background subtraction a commonly used method…

Abstract

Purpose

In the traffic monitoring system, the detection of stirring vehicles is monitored by fitting static cameras in the traffic scenarios. Background subtraction a commonly used method detaches poignant objects in the foreground from the background. The method applies a Gaussian Mixture Model, which can effortlessly be contaminated through slow-moving or momentarily stopped vehicles.

Design/methodology/approach

This paper proposes the Enhanced Gaussian Mixture Model to overcome the addressed issue, efficiently detecting vehicles in complex traffic scenarios.

Findings

The model was evaluated with experiments conducted using real-world on-road travel videos. The evidence intimates that the proposed model excels with other approaches showing the accuracy of 0.9759 when compared with the existing Gaussian mixture model (GMM) model and avoids contamination of slow-moving or momentarily stopped vehicles.

Originality/value

The proposed method effectively combines, tracks and classifies the traffic vehicles, resolving the contamination problem that occurred by slow-moving or momentarily stopped vehicles.

Details

International Journal of Intelligent Unmanned Systems, vol. 11 no. 1
Type: Research Article
ISSN: 2049-6427

Keywords

Content available
Book part
Publication date: 19 September 2022

Christian Fuchs

Abstract

Details

Digital Humanism
Type: Book
ISBN: 978-1-80382-419-2

Abstract

Details

Reimagining Leadership on the Commons: Shifting the Paradigm for a More Ethical, Equitable, and Just World
Type: Book
ISBN: 978-1-83909-524-5

Expert briefing
Publication date: 26 May 2017

President Juan Manuel Santos accepted Pinzon’s resignation last week, reportedly telling the media that he wished to step down “before being disqualified” from running -- May 24…

Expert briefing
Publication date: 10 September 2021

President Andres Manuel Lopez Obrador (AMLO) has repeatedly accused electoral institutions of being biased and unreliable. Such claims have intensified since the June 6 mid-term…

Details

DOI: 10.1108/OXAN-DB264021

ISSN: 2633-304X

Keywords

Geographic
Topical
Expert briefing
Publication date: 30 April 2018

Colombian election preview.

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