System for classification of weather conditions and detection of sensor failures (ASGARD-WECL)
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26620%2F23%3APR38728" target="_blank" >RIV/00216305:26620/23:PR38728 - isvavai.cz</a>
Result on the web
<a href="https://architecteca2030.ceitec.cz/vysledky/" target="_blank" >https://architecteca2030.ceitec.cz/vysledky/</a>
DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
System for classification of weather conditions and detection of sensor failures (ASGARD-WECL)
Original language description
The ASGARD-WECLASS software system is able to determine the weather conditions in which the sensor is currently working (fog, rain, reduced visibility, etc.) and detect some sensor failures (e.g. light glare, lens freezing, dirtiness, etc.). The evaluation takes place both from the sensors separately and from a combination of several sensors of the same type (overlapping area analysis) and from a combination of sensors of different types (data fusion). The output of the system is metadata, describing how reliable the data output from the sensor is. In addition to the above, it is able to detect failures in the area of the geometry of the sensors, for example in the event of a vehicle impact. The main use of the system is in autonomous and semi-autonomous vehicles, for which robust and reliable behavior is important. Information about the degree of reliability of the data that the system receives from the sensors is essential for such robust behavior.
Czech name
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Czech description
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Classification
Type
R - Software
CEP classification
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OECD FORD branch
20204 - Robotics and automatic control
Result continuities
Project
<a href="/en/project/8A20002" target="_blank" >8A20002: Trustable architectures with acceptable residual risk for the electric, connected and automated cars</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2023
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Internal product ID
ASGARD-WECL
Technical parameters
Software je realizován jako soubor nodů na bázi ROS2, který realizuje sběr dat ze senzorů, následnou analýzu dat, detekci a klasifikaci. Výsledky detekce a klasifikace poskytuje dále ve formě ROS2 topic.
Economical parameters
Software je určen pro autonomní vozidla a jeho výstup je určen pro řídicí jednotku vozidla. Komerční využití samostatného modulu se zatím nepředpokládá.
Owner IČO
00216305
Owner name
Vysoké učení technické v Brně