Results 31 to 40 of about 843,003 (300)

Unmanned Aerial Vehicle Route Planning in the Presence of a Threat Environment Based on a Virtual Globe Platform

open access: yesISPRS International Journal of Geo-Information, 2016
Route planning is a key technology for an unmanned aerial vehicle (UAV) to fly reliably and safely in the presence of a threat environment. Existing route planning methods are mainly based on the simulation scene, whereas approaches based on the virtual ...
Ming Zhang   +4 more
doaj   +1 more source

Route Tourism Planning, Local Impacts and Challenges: Stakeholder Perspectives from the Panorama Route, South Africa

open access: yesStudia Periegetica, 2023
The growth of applied route tourism initiatives is a worldwide phenomenon. South Africa is a major focus for route tourism planning which is part of broader place-based development initiatives.
Banele Mhlabane   +2 more
doaj   +1 more source

Optimal Detection of Faulty Traffic Sensors Used in Route Planning

open access: yes, 2017
In a smart city, real-time traffic sensors may be deployed for various applications, such as route planning. Unfortunately, sensors are prone to failures, which result in erroneous traffic data.
Dubey, Abhishek   +3 more
core   +1 more source

Route Planning: A [PDF]

open access: yes, 2021
AbstractThis chapter is concerned with making successive decisions in the presence of uncertainty. The decisions affect the cost at each step but also the “state” of the system. We start with a simple example: choosing a route with uncertain travel times.
openaire   +1 more source

Route planning for soft modes of transport: healthy routes [PDF]

open access: yesWIT Transactions on The Built Environment, 2011
The application of sustainability principles on the definition of policies and actions for urban mobility relies on the promotion of less pollutant, economic, and more equitable modes of transport, such as walking and cycling, also known as smooth modes of transport.
Ribeiro, Paulo, Mendes, José F. G.
openaire   +2 more sources

Route Planning in Transportation Networks [PDF]

open access: yes, 2015
We survey recent advances in algorithms for route planning in transportation networks. For road networks, we show that one can compute driving directions in milliseconds or less even at continental scale.
Bast, Hannah   +7 more
core  

Towards Realistic Pedestrian Route Planning [PDF]

open access: yes, 2015
Pedestrian routing has its specific set of challenges, which are often neglected by state-of-the-art route planners. For instance, the lack of detailed sidewalk data and the inability to traverse plazas and parks in a natural way often leads to ...
  +4 more
core   +1 more source

Why and When Are Evidence‐Based Interventions Adopted in Paediatric Supportive Care? A Qualitative Exploration of the Determinants of Photobiomodulation Implementation

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Oral mucositis is a common and debilitating side effect of childhood cancer and stem cell transplant treatments. It affects the quality of life of children and young people (CYP) and places a strain on services. Photobiomodulation is recommended for oral mucositis prevention in international guidance but is poorly implemented in UK ...
Claudia Heggie   +4 more
wiley   +1 more source

In situ molecular organization and heterogeneity of the Legionella Dot/Icm T4SS

open access: yesFEBS Letters, EarlyView.
We present a nearly complete in situ model of the Legionella Dot/Icm type IV secretion system, revealing its central secretion channel and identifying new components. Using cryo‐electron tomography with AI‐based modeling, our work highlights the structure, variability, and mechanism of this complex nanomachine, advancing understanding of bacterial ...
Przemysław Dutka   +11 more
wiley   +1 more source

A Systematic Space-Time Route Planning Approach Coordinated With Task Assignment for Autonomous Delivery Vehicles Fleet

open access: yesIEEE Access, 2023
With the development and maturity of autonomous driving technology, parcel terminal distribution has taken the lead as an application scenario for unmanned delivery vehicles that autonomously perform the task of delivering packages between distribution ...
Jianqiang Wang   +3 more
doaj   +1 more source

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