Risk-based trajectory planning software

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F24%3A00383276" target="_blank" >RIV/68407700:21230/24:00383276 - isvavai.cz</a>

Výsledek na webu

<a href="https://comrob.fel.cvut.cz" target="_blank" >https://comrob.fel.cvut.cz</a>

DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Risk-based trajectory planning software

Popis výsledku v původním jazyce

The developed software is a tool for a risk-aware trajectory planning framework that combines multiple sources to address casualty measures based on population density, elevation maps tested in UAM, and fixed-wing drone scenarios. Based on the developed spatial risk maps, the software computes low-risk emergency landing paths in seconds using standard computational resources. Results showed reduced risk compared to shortest-path and existing planning methods, confirming both efficiency and effectiveness.

Název v anglickém jazyce

Risk-based trajectory planning software

Popis výsledku anglicky

The developed software is a tool for a risk-aware trajectory planning framework that combines multiple sources to address casualty measures based on population density, elevation maps tested in UAM, and fixed-wing drone scenarios. Based on the developed spatial risk maps, the software computes low-risk emergency landing paths in seconds using standard computational resources. Results showed reduced risk compared to shortest-path and existing planning methods, confirming both efficiency and effectiveness.

Druh

R - Software

CEP obor

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OECD FORD obor

10201 - Computer sciences, information science, bioinformathics (hardware development to be 2.2, social aspect to be 5.8)

Projekt

<a href="/cs/project/TM03000046" target="_blank" >TM03000046: Plánování trajektorií se zohledněním rizika a podpora přistávání s využitím systémů rozpoznávání obrazu pro bezpilotní prostředky s pevným křídlem</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2024

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Interní identifikační kód produktu

TM03000046-V3

Technické parametry

The software consists of a core motion planner based on the asymptotically optimal randomized sampling-based planner RRT* that is enhanced by trajectory risk estimation and configuration risk estimation. The planner is further accompanied by two types of failure models: failures leading to limited maneuverability and failures leading to uncontrollable vehicles. The software includes data connectors to process maps of the operational areas, types of areas within the map, elevation model, map of the available landing sites (airports), map data with sheltering factors, and a map of population density. The software is implemented in Julia ver. 1.6.2 and has been evaluated using a conventional computational environment using a single multi-core CPU and multiple types of failures.

Ekonomické parametry

The estimated cost of the software development without accounting for the costs related to research experience is about 6 months of the reimplementation for a senior developer, which is roughly 75,000 EUR for the personnel costs, including legal levies and 40 % overheads.

IČO vlastníka výsledku

68407700

Název vlastníka

České vysoké učení technické v Praze / FEL / 13136 / centrum umělé inteligence