* . *
  • About
  • Advertise
  • Privacy & Policy
  • Contact
Saturday, May 31, 2025
Earth-News
  • Home
  • Business
  • Entertainment
    Rachel Guttman Launches Entertainment Law Firm Gutt Law, PLLC [Exclusive] – MusicRow.com

    Rachel Guttman Unveils Exciting New Entertainment Law Firm: Gutt Law, PLLC!

    HYBE Cashes In: Offloads Final Stake in K-Pop Rival SM Entertainment for $177 Million!

    Allied Gaming & Entertainment Receives Expected Nasdaq Notice Regarding Delayed Quarterly Report – Business Wire

    Allied Gaming & Entertainment Faces Nasdaq Notice Over Delayed Quarterly Report

    Weekly Entertainment Report May 29-June 1: Where to find lively arts, music, and shows – Manchester Ink Link

    Weekly Entertainment Report May 29-June 1: Where to find lively arts, music, and shows – Manchester Ink Link

    Aziz Ansari made Keanu Reeves Indian food so he wouldn’t feel ‘freaked out’ directing him in Good Fortune (exclusive) – Entertainment Weekly

    Aziz Ansari Whips Up Indian Cuisine for Keanu Reeves to Ease Directing Jitters in Good Fortune

    Cassie Ventura welcomes third child – crossroadstoday.com

    Cassie Ventura Joyfully Welcomes Her Third Child!

  • General
  • Health
  • News

    Cracking the Code: Why China’s Economic Challenges Aren’t Shaking Markets, Unlike America’s” – Bloomberg

    Trump’s Narrow Window to Spread the Truth About Harris

    Trump’s Narrow Window to Spread the Truth About Harris

    Israel-Gaza war live updates: Hamas leader Ismail Haniyeh assassinated in Iran, group says

    Israel-Gaza war live updates: Hamas leader Ismail Haniyeh assassinated in Iran, group says

    PAP Boss to Niger Delta Youths, Stay Away from the Protest

    PAP Boss to Niger Delta Youths, Stay Away from the Protest

    Court Restricts Protests In Lagos To Freedom, Peace Park

    Court Restricts Protests In Lagos To Freedom, Peace Park

    Fans React to Jazz Jennings’ Inspiring Weight Loss Journey

    Fans React to Jazz Jennings’ Inspiring Weight Loss Journey

    Trending Tags

    • Trump Inauguration
    • United Stated
    • White House
    • Market Stories
    • Election Results
  • Science
  • Sports
  • Technology
    Stop the Machines: The Rise of Anti-Technology Extremism – International Centre for Counter-Terrorism – ICCT

    Unplugged: The Surge of Anti-Technology Extremism

    Finland to head EU’s quantum defense technology project – Latest news from Azerbaijan

    Finland Takes the Lead in Pioneering EU’s Quantum Defense Technology Initiative!

    i3D Robotics Unveils Breakthrough Glass Defect Detection Technology – USGlass Magazine

    Revolutionary Glass Defect Detection Technology Unveiled by i3D Robotics!

    4Liberty Announces Collaboration with Itron to Drive Innovation in Utility Technology Adoption and Optimization – FinancialContent

    4Liberty Partners with Itron to Revolutionize Utility Technology and Boost Innovation

    Q1 2025 Quantum Technology Investment: What’s Driving the Surge in Quantum Investment? – The Quantum Insider

    Unleashing the Future: Exploring the Surge in Quantum Technology Investments for Q1 2025

    MIT Team Releases Tempting Report on Electric Aircraft Technology – AVweb

    MIT Team Releases Tempting Report on Electric Aircraft Technology – AVweb

    Trending Tags

    • Nintendo Switch
    • CES 2017
    • Playstation 4 Pro
    • Mark Zuckerberg
No Result
View All Result
  • Home
  • Business
  • Entertainment
    Rachel Guttman Launches Entertainment Law Firm Gutt Law, PLLC [Exclusive] – MusicRow.com

    Rachel Guttman Unveils Exciting New Entertainment Law Firm: Gutt Law, PLLC!

    HYBE Cashes In: Offloads Final Stake in K-Pop Rival SM Entertainment for $177 Million!

    Allied Gaming & Entertainment Receives Expected Nasdaq Notice Regarding Delayed Quarterly Report – Business Wire

    Allied Gaming & Entertainment Faces Nasdaq Notice Over Delayed Quarterly Report

    Weekly Entertainment Report May 29-June 1: Where to find lively arts, music, and shows – Manchester Ink Link

    Weekly Entertainment Report May 29-June 1: Where to find lively arts, music, and shows – Manchester Ink Link

    Aziz Ansari made Keanu Reeves Indian food so he wouldn’t feel ‘freaked out’ directing him in Good Fortune (exclusive) – Entertainment Weekly

    Aziz Ansari Whips Up Indian Cuisine for Keanu Reeves to Ease Directing Jitters in Good Fortune

    Cassie Ventura welcomes third child – crossroadstoday.com

    Cassie Ventura Joyfully Welcomes Her Third Child!

  • General
  • Health
  • News

    Cracking the Code: Why China’s Economic Challenges Aren’t Shaking Markets, Unlike America’s” – Bloomberg

    Trump’s Narrow Window to Spread the Truth About Harris

    Trump’s Narrow Window to Spread the Truth About Harris

    Israel-Gaza war live updates: Hamas leader Ismail Haniyeh assassinated in Iran, group says

    Israel-Gaza war live updates: Hamas leader Ismail Haniyeh assassinated in Iran, group says

    PAP Boss to Niger Delta Youths, Stay Away from the Protest

    PAP Boss to Niger Delta Youths, Stay Away from the Protest

    Court Restricts Protests In Lagos To Freedom, Peace Park

    Court Restricts Protests In Lagos To Freedom, Peace Park

    Fans React to Jazz Jennings’ Inspiring Weight Loss Journey

    Fans React to Jazz Jennings’ Inspiring Weight Loss Journey

    Trending Tags

    • Trump Inauguration
    • United Stated
    • White House
    • Market Stories
    • Election Results
  • Science
  • Sports
  • Technology
    Stop the Machines: The Rise of Anti-Technology Extremism – International Centre for Counter-Terrorism – ICCT

    Unplugged: The Surge of Anti-Technology Extremism

    Finland to head EU’s quantum defense technology project – Latest news from Azerbaijan

    Finland Takes the Lead in Pioneering EU’s Quantum Defense Technology Initiative!

    i3D Robotics Unveils Breakthrough Glass Defect Detection Technology – USGlass Magazine

    Revolutionary Glass Defect Detection Technology Unveiled by i3D Robotics!

    4Liberty Announces Collaboration with Itron to Drive Innovation in Utility Technology Adoption and Optimization – FinancialContent

    4Liberty Partners with Itron to Revolutionize Utility Technology and Boost Innovation

    Q1 2025 Quantum Technology Investment: What’s Driving the Surge in Quantum Investment? – The Quantum Insider

    Unleashing the Future: Exploring the Surge in Quantum Technology Investments for Q1 2025

    MIT Team Releases Tempting Report on Electric Aircraft Technology – AVweb

    MIT Team Releases Tempting Report on Electric Aircraft Technology – AVweb

    Trending Tags

    • Nintendo Switch
    • CES 2017
    • Playstation 4 Pro
    • Mark Zuckerberg
No Result
View All Result
Earth-News
No Result
View All Result
Home Science

New method could allow multi-robot teams to autonomously and reliably explore other planets

June 10, 2024
in Science
New method could allow multi-robot teams to autonomously and reliably explore other planets
Share on FacebookShare on Twitter

A method that could allow multi-robot teams to autonomously and reliably explore other planets

The rocker bogie runt rover has been selected as it has a small form factor and utilises off the shelf components. Credit: Sarah Swinton.

While roboticists have developed increasingly sophisticated systems over the past decades, ensuring that these systems can autonomously operate in real-world settings without mishaps often proves challenging. This is particularly difficult when these robots are designed to be deployed in complex environments, including space and other planets.

Researchers at the University of Glasgow recently developed a new methodology that could allow teams of multiple rovers to autonomously and reliably explore other planets. This method, introduced in a paper pre-published on arXiv, incorporates data derived from various sources, including imaging data, maps and information collected by sensors, to plan efficient routes for different robots in a team.

“Using a team of planetary exploration rovers to explore the Martian surface, rather than a single rover, could greatly extend the scientific capabilities of a mission,” Sarah Swinton, first author of the paper, told Tech Xplore. “All planetary exploration rovers must employ some level of autonomy, as the communication latencies between the Earth and Mars make it extremely difficult and time consuming for humans to carry out drive actions. Employing a team of rovers places a further emphasis on autonomy, as the difficulty of coordinating their behaviors increases for human operators.”

The primary goal of the recent study by Swinton and her collaborators was to effectively tackle a long-standing research problem in robotics: Effectively tackling multi-robot autonomous planetary exploration missions. To do this, the team developed a multi-rover mission planner that allows a team of several rovers, small robots designed for space exploration, to autonomously, safely and efficiently explore an area of the Martian surface.

“The method we proposed enables a robot team to autonomously explore the Martian surface through two key stages: map generation and mission planning,” Swinton explained. “First, a map of the environment is created using data from the Mars Reconnaissance Orbiter. We specifically used data from Jezero Crater, where NASA’s Perseverance rover is currently operating.”

After creating a map of the environment that the rovers will explore on Mars, the team’s planner analyzes it and splits it into different regions, highlighting parts with terrain that the rovers can safely traverse. Subsequently, the planner overlays a probability distribution map, which highlights the probability that rovers will encounter locations of scientific interest at specific sites within the environment they are exploring.

“These points could represent rocks that we want the rovers to take samples from,” Swinton said. “Once this map has been created, our mission planner searches the environment to identify an efficient route which will increase the likelihood of finding the points of interest. A coordinated set of safe paths for each member of the rover team is then identified.”

The multi-rover mission planner developed by Swinton and her colleagues has various advantages over previously developed approaches. In addition to delineating terrain that the rovers can safely travel in and planning paths for their autonomous operation, the planner also provides information about where sites of scientific interest could be.

“Our rover team is able to safely and efficiently search a full mission site that covers 22500m2 in a relatively short period of time,” Swinton said. “It is also worth noting that each rover covers an autonomous drive distance comparable to the current record for ‘longest distance driven without human review’ by a planetary exploration rover. Our work also showed that the efficiency of the search was improved by using a rover team over a single rover.”

Swinton and her colleagues evaluated their mapping and planning approach in a series of tests and simulations carried out using a set of randomly generated probability distribution maps. Their results were highly promising, suggesting that their method could allow a team of five rovers to autonomously explore an area of 22500m2 on Mars within approximately 40 minutes.

While the planner was so far applied to the exploration of Mars, it could be applied to other missions beyond planetary exploration. For instance, it could also help to coordinate the efforts of multiple ground robots during search and rescue operations simply by using a map of the environment of interest and a probability distribution map that highlights locations where the robots are most likely to encounter people to be rescued or who need assistance.

In their next studies, Swinton and her colleagues plan to further develop and test their methodology, while also working on other computational tools to support the autonomous operation of multiple robots. These tools will also include methods to improve the fault tolerance of multi-robot teams.

“The effects of faults and failures are a serious concern in planetary exploration rover missions,” Swinton added. “For a team of planetary exploration robots to be considered trustworthy, the robots must be able to diagnose faults in themselves and/or in their teammates. Only once faults have been diagnosed can recovery action be taken to mitigate any impact the fault has on mission outcomes.”

More information:
Sarah Swinton et al, A Novel Methodology for Autonomous Planetary Exploration Using Multi-Robot Teams, arXiv (2024). DOI: 10.48550/arxiv.2405.12790

Journal information:
arXiv

© 2024 Science X Network

Citation:
New method could allow multi-robot teams to autonomously and reliably explore other planets (2024, June 9)
retrieved 9 June 2024
from https://phys.org/news/2024-06-method-multi-robot-teams-autonomously.html

This document is subject to copyright. Apart from any fair dealing for the purpose of private study or research, no
part may be reproduced without the written permission. The content is provided for information purposes only.

>>> Read full article>>>
Copyright for syndicated content belongs to the linked Source : Phys.org – https://phys.org/news/2024-06-method-multi-robot-teams-autonomously.html

Tags: allowmethodscience
Previous Post

Virgin Galactic completes final spaceflight before two-year pause

Next Post

How giant earthworms have transformed the Isle of Rum’s landscape

VSee Health, Inc. Receives Nasdaq Notice on Delayed Form 10-Q Filing – Business Wire

VSee Health, Inc. Receives Nasdaq Notice on Delayed Form 10-Q Filing – Business Wire

May 31, 2025
A 30 Year Dungeons and Dragons Game Gets Upended By Politics – StoryCorps

How Politics Turned a 30-Year Dungeons and Dragons Campaign Upside Down

May 31, 2025
Stop the Machines: The Rise of Anti-Technology Extremism – International Centre for Counter-Terrorism – ICCT

Unplugged: The Surge of Anti-Technology Extremism

May 31, 2025
MLB steps into women’s sports with launch of pro softball league – CBS News

MLB Makes History: Launching a Groundbreaking Professional Softball League!

May 30, 2025
Issues & problems in Puget Sound – Washington State Department of Ecology (.gov)

Uncovering the Challenges Facing Puget Sound: A Deep Dive into Environmental Issues

May 30, 2025
As Trump comes after research, Forest Service scientists keep working – High Country News

Amid Political Turmoil, Forest Service Scientists Forge Ahead with Vital Research

May 30, 2025

How Major NSF Funding Cuts Could Transform the Future of Science

May 30, 2025
High Maintenance Partner: Is it Worth It!? Love Bites with Lifestyle Coach Francesca Luca – WATD 95.9 FM

High Maintenance Love: Is It Worth the Effort

May 30, 2025
Steer World launches iSeries line of extruders – Recycling Today

Steer World Unveils Innovative iSeries Line of Extruders!

May 30, 2025
India’s economy outperforms peers as it surges 7.4% in January-March – Reuters

India’s Economy Soars with an Impressive 7.4% Growth in Q1!

May 30, 2025

Categories

Archives

May 2025
MTWTFSS
 1234
567891011
12131415161718
19202122232425
262728293031 
« Apr    
Earth-News.info

The Earth News is an independent English-language daily published Website from all around the World News

Browse by Category

  • Business (20,132)
  • Ecology (653)
  • Economy (666)
  • Entertainment (21,573)
  • General (15,249)
  • Health (9,709)
  • Lifestyle (668)
  • News (22,149)
  • People (668)
  • Politics (675)
  • Science (15,888)
  • Sports (21,171)
  • Technology (15,654)
  • World (654)

Recent News

VSee Health, Inc. Receives Nasdaq Notice on Delayed Form 10-Q Filing – Business Wire

VSee Health, Inc. Receives Nasdaq Notice on Delayed Form 10-Q Filing – Business Wire

May 31, 2025
A 30 Year Dungeons and Dragons Game Gets Upended By Politics – StoryCorps

How Politics Turned a 30-Year Dungeons and Dragons Campaign Upside Down

May 31, 2025
  • About
  • Advertise
  • Privacy & Policy
  • Contact

© 2023 earth-news.info

No Result
View All Result

© 2023 earth-news.info

No Result
View All Result

© 2023 earth-news.info

Go to mobile version