December 2021 - RoboCup-nao - lists.robocup.org

B-Human Code Release 2021
by Tim Laue 28 Oct '22

28 Oct '22

Hi RoboCuppers! The team B-Human announces the availability of our 2021 code release at https://github.com/bhuman/BHumanCodeRelease It is the most advanced B-Human code ever! Many thousands of lines of open source code together with a detailed documentation. The software released is a cleaned-up version of the system we used in the 2021 competitions. In contrast to previous years, the documentation is from now on split into two parts: A PDF that briefly describes the approaches that have been implemented since 2019 is located in the GitHub repository. All technical details, such as the installation guide and descriptions of our software architecture and tools, are now in a separate wiki that you can find at https://wiki.b-human.de/coderelease2021/. The improvements that have been made in the previous two years include (but are not limited to): - A fully lighting independent vision system, including - a CNN-based field border detection - A procedure for autonomous camera calibration - A new motion infrastructure - Higher walking stability, based on - improved support foot switching, - in-walk kicks that are capable to adjust to the ball position, and - the detection of walking on another robot’s foot and acting accordingly. Our software is released with its own 3-D simulator. Microsoft Windows 64 bit, Linux 64 bit, and macOS (on Apple Silicon as well as on Intel processors) are fully supported. Please note that the new code is released within the same repository that we used for our previous releases. The old releases are marked with tags in that repository. Furthermore, please also note that our license has changed for the first time in a long while. We strongly believe in sharing our developments and look forward to the code releases of others. Have fun :-) Team B-Human -- _______________________________________________________________ Dr. Tim Laue Multi-Sensor Interactive Systems Group Faculty 3 - Mathematics and Computer Science University of Bremen Cartesium 0.53 Enrique-Schmidt-Str. 5 28359 Bremen www.informatik.uni-bremen.de/~timlaue Telephone: +49 (421) 218-64209

2 1

RoboCup 2022 SPL Call for Participation
by Stefan Seering 16 Dec '21

16 Dec '21

Call for Applications for Participation RoboCup 2022 Standard Platform League spl.robocup.org <http://spl.robocup.org/> Monday 11th July through Sunday 17th July 2022 Bangkok, Thailand 2022.robocup.org <https://2022.robocup.org> RoboCup <https://www.robocup.org/> is an international initiative that fosters research and education in Robotics and Artificial Intelligence through a variety of competitions (RoboCupSoccer, RoboCupRescue, RoboCup@Home, RoboCupJunior) involving mostly multi-robot systems. RoboCup currently includes a number of different robot soccer leagues that focus on different research challenges. *The Standard Platform League (SPL)* is characterized by all the teams using an identical robot platform. Participating researchers focus on algorithmic development for fully autonomous robots, i.e., robots that operate with no external control. The SPL at RoboCup 2022 will use V6, V5 or older versions of the NAO humanoid robot manufactured by SoftBank Robotics <https://www.softbankrobotics.com/emea/en/nao>. The SPL robot soccer team competition games at RoboCup 2022 will be played indoor and outdoor between teams of five robots on a 6m x 9m playing surface. Teams should be able to play on a randomly assigned indoor or outdoor field within one hour. The RoboCup 2022 SPL will host: * A 5 vs. 5 team competition as the main competition of the event. * A 7 vs. 7 competition. * A visual referee technical challenge. * A dynamic ball handling technical challenge. * A video analysis and statistics open research challenge. The 5 vs. 5 team competition will consist of a similar number of games for most teams compared to recent years. The structure from 2019 will be used to allow all teams to play games against teams with similar skill levels. See Appendix A.4 of the preliminary rulebook <https://spl.robocup.org/downloads/> for more details. The teams participating in the team competition should also compete in some of the additional technical challenges. The 7 vs. 7 side competition extends the ideas from the mixed team competition, and 1 vs. 1 remote challenge from RoboCup 2021 to a standardized 7 vs. 7 NAO V6 on-site competition. Its goal is to encourage more collaborative game play and offer a chance for teams to work together more closely. Participating in 7 vs. 7 is recognized as participation in a technical challenge. Additional technical challenges offered at the competition are the visual referee challenge and the dynamic ball handling challenge. The open research challenge aims to provide the SPL with long term performance statistics based on video analysis. Please note that the open research challenge comes with additional deadlines as mentioned in the rulebook. All challenges will be detailed further with the release of the SPL rules document. To assist in adoption of V6 Robots source code examples and documentation regarding V6 robots were published on the SPL website <https://spl.robocup.org/v6-support/>. One can also find example code working with V6 Robots in the code released by participating teams. These examples allow teams to adapt their competition code from recent years more easily to encourage use of V6 Robots. If you need access to the RoboCup NAOqi Image and the specific documentation, please write an email (mentioning your team affiliation) to rc-spl-tc(a)lists.robocup.org. Survey The RoboCup Federation is committed to supporting an in-person event in Thailand from July 11th-17th, as long as the LOC in Thailand decides it is possible. For this purpose, the RoboCup Federation plans to send a survey to all teams considering to apply for RoboCup 2022. If you are considering to apply for participation this year, please send an email stating your interest in RoboCup SPL to rc-spl-tc(a)lists.robocup.org by 12th of January 2022 in addition to your regular application. Qualification All interested teams must submit an original qualification document. For the qualification document to be considered, it must (1) be no longer than *6 pages* and (2) include all the following information in *sections with the specified headings*: 1. *Team Information:* the team name, the team leader(s), and the university/company affiliation(s) of the team 2. *Code Usage:* Acknowledge the team’s use of any other team’s code (1) previously from 2017 to present and (2) anticipated at RoboCup 2022. If code is used from other teams, is this code integrated into a code base that is mainly designed by the applying team? If the applying team does not use any other team’s code, state so. For further details, please have a look into the rule book, section A.1 <https://spl.robocup.org/downloads/>. 3. *Own Contribution:* Describe in detail the ‘research publishable’ significant advancements the applying team has made and is going to use at RoboCup 2022, in accordance with the rule book, section A.1 <https://spl.robocup.org/downloads/>. 4. *Past History:* provide game results in RoboCup Open competitions as well as main RoboCup competitions from 2018 onward. Include opponents and game scores from each competition in a table. State if the team plans to participate in any RoboCup Open competitions or friendlies prior to RoboCup 2022. 5. *Impact:* What is the impact of the team’s participation and research in RoboCup on (1) the SPL, (2) the team’s university/community? 6. *Video presentation:* Include a link to a video (maximum 5 minutes long, uploaded on the team’s web site or on some video server) that demonstrates the status of the team. The organizing committees use the video to determine the readiness of the team to compete effectively, and hence should focus on the team’s ability to play soccer. Teams who did not participate in the team competition at RoboCup 2019 or any challenge at RoboCup 2021 *must* include footage of at least one robot attempting to kick off and score (this footage must be captured as a single wide shot with no cuts). If robots from multiple teams are active in the footage (e.g., game footage), please include a textual overlay or additional document denoting which robots belong to the applying team for every scene. Videos of simulation contributions will also be accepted, but only when a real robot is unavailable. Preference will be given to teams that use real robots to show soccer skills in their video. 7. *Other:* Present any other information that you believe supports your application. If your application mentions more than one e-mail address, please specify which one should be used to contact your team regarding your application. Pre-Qualification Teams are given the chance to pre-qualify based on their performance at RoboCup 2019 and 2021. Teams will be pre-qualified for RoboCup 2022, if they submit the following original qualification document. Teams able to pre-qualify include: * B-Human * UNISABANA Herons SPL * rUNSWift * HULKs * Bembelbots * Berlin United- Nao TH * Nao Devils * HTWK Robots * UT Austin Villa The original qualification document must include: 1. *Team Information:* the team name, the team leader(s), and the university/company affiliation(s) of the team 2. *Code Usage:* Acknowledge the team’s use of any other team’s code (1) previously from 2017 to present and (2) anticipated at RoboCup 2020. If code is used from other teams, is this code integrated into a code base that is mainly designed by the applying team? If the applying team does not use any other team’s code, state so. For further details, please have a look into the rule book, section A.1 <https://spl.robocup.org/downloads/>. 3. *Own Contribution:* Describe in detail the ‘research publishable’ significant advancements the applying team has made and is going to use at RoboCup 2022, in accordance with the rule book, section A.1 <https://spl.robocup.org/downloads/>. 4. *TRR:* a link to a team research report describing their work for RoboCup 2019 or 2021 or both (which must be published in a publicly available location) 5. *Code Release:* a link to a public code release as detailed in the 2019 SPL rulebook If a joint 2019 team splits, only one team can be pre-qualified for 2022 (please, indicate which one). Qualification for Regional Opens Only Teams may also submit a short intent to participate in a regional open if they do not wish to participate in the 2022 RoboCup competition. Although teams may participate in regional opens without submitting this intent to participate, teams who submit an intent to participate and become qualified will be eligible for future special robot pricing. Special robot pricing for team competing in RoboCup Events are still being discussed. Updates about special prices will be announced as soon as offers and conditions are finalized. Teams must submit the following information by 15th of February 2022: (1) The team name, leader(s), and the university/company affiliation(s) of the team and (2) a short statement describing the status/progress of the team. A link to a short video showing robot soccer behaviours and/or game play (using robots or in simulation) may be included if available. Submission and Evaluation All applications with the (pre-)qualification material must be submitted by *15th of February 2022*, by email to rc-spl-tc(a)lists.robocup.org. Applications must not be sent to personal SPL TC/OC email addresses and must not contain video attachments. Note that applying serves as a statement of commitment to participate in the RoboCup 2022 SPL. The organizing committees are aware of the ongoing COVID situation and assume that all applications are subject to withdrawal due to COVID. Applications are not required to mention uncertainties related to COVID to avoid negative effects on future applications. We would rather encourage teams to plan optimistically and sign up with the possibility of withdrawing if situation requires it. For situations other than COVID: If you have doubts regarding the ability of your team to participate (due to funding, visas, etc.), please apply by the deadline but note this in your application. Declining to participate in any competition after the official early registration period has opened may negatively affect future applications (the later you decline, the worse it will affect future applications). Teams are encouraged to consider joint participation. Joint proposals will be judged on combined merit. Applications will be evaluated to consider a variety of components including: 1. Potential to play competitive games at RoboCup 2022 (demonstrated ability to play soccer, previous results, etc.) 2. Contributions (and potential contributions) to league (code releases/papers, active in organization, developing own code, etc.) 3. Diversity (region, team make-up, unique characteristics, etc.) Qualification decisions, including alternate lists, will be announced by 29th of February 2022. Robot Acquisition Teams who submit an intent to participate and become qualified will be eligible for potential future special robot pricing. Special robot pricing for team competing in RoboCup Events are still being discussed. Updates about special prices will be announced if offers and conditions are finalized. /RoboCup 2022 Standard Platform League Technical and Organizing Committees/

1 0

RoboCup Humanoid League Virtual Season
by Alessandra Rossi 16 Dec '21

16 Dec '21

Dear Robocuppers, The TCs and OCs of the Humanoid League would like to invite you at the HL-Virtual Season. Teams will compete in a virtual tournament. First games will be streamed on Sunday Dec 19th at 3pm (CET time) on https://www.twitch.tv/robocuphumanoidfielda More info -> humanoid.robocup.org For checking the time zone differences, you can use websites such as worldtimebuddy Kind regards, Alessandra Dr. Alessandra Rossi Postdoctoral researcher PRISCA research lab University of Naples Federico II, Naples, Italy Visiting Researcher Fellow of the Higher Education Academy Adaptive Systems Research Group University of Hertfordshire, United Kingdom

1 0

GORE_2 - Call for Participation
by Patrick Göttsch 16 Dec '21

16 Dec '21

*Call for Participation*- *GORE_2* 3rd of February till 6th of February 2022 (Remote) RoboCup is an international initiative that fosters research and education in Robotics and Artificial Intelligence through a variety of competitions (RoboCupSoccer, RoboCupRescue, RoboCup@Home, RoboCupJunior) involving mostly multi-robot systems. RoboCup currently includes a number of different robot soccer leagues that focus on different research challenges. In addition to the SPL RoboCup events in 2022, we would like to offer GORE_2. GORE started as an replacement event for the cancelled GermanOpen in 2021 and focuses on 5 vs. 5 game play in two remote arenas in Europe. To maximize the number of played games, we use a modified version of the swiss tournament system. All human members of the teams stay at home or in their lab but only the robots will travel to one of the hosting arenas. The former rules for GORE 2021 can be found in this document: https://collaborating.tuhh.de/HULKs/gore/-/blob/master/GORe-Rules.pdf. For the GORE_2 event the new rules will be based on the once from 2021 but integrate the rule changes for RoboCup 2022 being drafted at the moment. The RoboCup rules have been modified regarding robot safety and standardization to make it easier for hosting teams to manage robots. We will update you as soon as they are out and we adapted to them. The website https://gore-event.netlify.app/ will also be updated soon. Here you find all key dates for GORE_2. 2021-12-01 Rules for GORE_2 2021-12-15Commitment to participate 2021-12-15 Commitment to host an arena 2021-12-20Confirmation for participants and hosting arenas 2022-01-24Submission of credentials for arena access 2022-01-24Arena network access contact 2022-01-24Sending robots to hosting arenas 2022-01-24Fill out robot id data 2022-02-03field_dimensions.json available 2022-02-03Upload images of the field 2022-02-03Welcome, Setup Day 2022-02-04Competition Day 1 2022-02-05Competition Day 2 2022-02-06Competition Day 3 2022-02-08Return robots back to teams If you have further questions or remarks, please let us know. Registration We plan to register 8 teams, four for each arena. All interested teams must submit an application for participation as team or as hosting team via email. Please include the following information into your email: 1. Team Name 2. Contact person name and email 3. Commitment to participate 4. Can and do you want to provide a host arena? 5. How many V6 NAOs (at least 4) do you sent to a hosting arena?* 6. Do you comply to the Code of Honor? 7. Providing a return address for robots * If you cannot sent or you are not allowed to sent your robots unattended, you could ask another team or teams to provide more robots, to enable your participation. Submission and Evaluation All applications must be submitted by* 15th of December 2021*, by email to gore.organisation(a)gmail.com Applications will be evaluated and a variety of components will be considered. Qualification decisions, including alternate lists, will be announced by *20th of December 2021*. Arne Moos and Patrick Göttsch Organisers of GORE_2

3 2

RCF asks for news from you
by Patrick Göttsch 02 Dec '21

02 Dec '21

Dear Teams, we got an request from April for the RoboCup Federation. She asks all of us: With the start of a new month, I am writing to ask that you please let me know if there is anything that has happened in your lab or any of the RoboCup labs associated with your league that might be worth posting about on our RoboCup social media channels. A reminder that the news does not all have to be directly RoboCup-related. We'd like to post on our channels about all of the successes and achievements of RoboCup participants. Please write her or us, if you have anything interesting to report. Hope to see you at vRoHOW (www.rohow.de) tomorrow and the whole weekend. Kind regards, Patrick (on behalf of the TC)

1 0

Fwd: [RoboCup-worldwide] RCAP 2021
by Patrick Göttsch 02 Dec '21

02 Dec '21

Dear all RoboCuppers, I like to share about the news of RoboCup Asia Pacific (RCAP) 2021 Aichi, Japan. In the last weekend, RCAP 2021 was successfully held in person. The following article reports about the event. https://robotstart.info/2021/11/28/rcap21-report.html Unfortunately, the article is in Japanese, but you can see several photo and movies that provide RoboCup atmosphere!!! --Itsuki Noda _______________________________________________ RoboCup-worldwide mailing list RoboCup-worldwide(a)lists.robocup.org https://lists.robocup.org/listinfo/robocup-worldwide

1 0