Robofest 2011 Judging Guidelines Please go to www
Robofest 2011 Judging Guidelines Please go to www. robofest. net and click on >> Enter Robofest 2011 << link. Feb. 19, 2011 This Webinar Power. Point file “robofest 11 judge. ppt” and related reference materials will be available under the Judging section Updated Feb 25, 2011 1
This presentation is for all volunteers, coaches, mentors, site hosts, and team members
Agenda • • • Judging Philosophy Judge Types and Roles Game BTOS Judging 9: 35 am – Unveiling UF for Round 1 Exhibition Judging Robo. Fashion and Dance Judging Announcements … 10: 50 am – Unveiling UF for Round 2
Robofest Judging Philosophy • Maximize Students’ STEM learning • Objective and Fair • Simple and efficient – Judges do not have enough time before the closing ceremony…
Judge Types and Roles Chief Judge About 20% of teams Judges Qualify for Regional and World Championships 5
2011 Game - BTOS Judging In order to stop the oil spill in deepwater, an autonomous robot is being sent to cap 3 leaking pipes. Learning objectives: logic, ratio, proportion, circles, angles, math operations, measuring, and Pythagoras' theorem.
Robofest 2011 Game “Block the Oil Spill” Video http: //www. youtube. com/watch? v=q. Uoew 9 XFb_Y The link can be found on 2011 home page 7
Playing Field Layout (Sr. Division)
Measuring Pipe 3 structure x y x is correct 9
Playing Field Layout (Jr. Division) The rest of playing field is same as Sr. 10
Note to Site Hosts Velcro will be used instead of packaging tape to attached the pipe structures to the black foam boards. 11
Recommended BTOS setup Timer** 2 Judges / Group 3 tables* covered with black paper Chief Judge (*) or two 8 ft tables (**) can be shared
To Play Rounds • 2 rounds, 2 minutes per round • Unknown Factors (UFs) for each round will be different • For each round, teams will be given 30 minutes after the UFs (a/b and c) are unveiled • All teams must submit their robot to the impound table when 30 minutes has expired • After each round, the robot must be returned to the impound table
Robot Requirements • Maximum Size: 35 cm x 76 cm (or 76 x 35 cm) • Robots can expand their dimensions ‘automatically’ (not manually) after the start • Robot must have a team ID tag on top of robot (not on bottom)
How to start the robot • Two team members are allowed to play • Robot must start with any part on or over the Home Base (aluminum tape) • Parts of the robot may hang over the edges of the table, but must not cross the Home Base Line • Teams decide the orientation • Players may touch, modify, pickup, select another program, or load the cup when the robot is on or over the aluminum tape
Cups • 16 oz. cups from Kroger will be used • Teams may use any 16 oz. cup, only if Judge approves and • Teams cannot permanently modify cups. (minor dent is acceptable)
Rule Violations • Penalty (-5) points (no more than two times - Judges will have 2 red cards): – If any part of the robot is touched outside of Home Base by a player – Robot drops off the table – Playing field (leaking pipes, pipe structure, broken pipe assembly, or Rock) is touched by a player – Robot touches a leaking pipe • After the violation is announced – The robot must be re-started from Home Base – Playing field will not be reset
Judging Tips • Check rule violations carefully during the run • Score after the game by counting properly placed cups and number of red cards • It is a team’s responsibility to design robots in such a way that the measurement displayed on LCD can be shown within 10 seconds. • For all qualifiers, we use 10 ~ 90 for the acceptable range of “a+b”
Scoring Sheet (1)
Scoring Sheet (2) 105
Game Ending • If a team achieves a perfect score, the time is recorded on the scoring sheet by a Judge (without a perfect score, time will not be recorded) • Tips for teams: to avoid a touch penalty, it is permissible to leave the robot on the table for the remainder of the 2 -minute round 21
How to determine winners • Winners in each division will be decided by average scores of Rounds 1 and 2 • Tie breakers: 1) 2) 3) 4) Completion time, if perfect score Best score Accuracy of the reported pipe 3 structure Rerun, if needed
Some FAQs • Can we use touch sensor to measure the length of the Pipe 3 “structure” (not Pipe 3)? Yes • Can we get the points of reading pipe 3 structure, if Rock is still on table? No • Can we use a light sensor to detect the location of Pipe 2? Though not recommended, Yes • Is color of the leaking pipes always white? No, it is unknown
More Game FAQs & Clarifications • Clarifications / FAQs of the Rules are be posted on the web. Will be updated constantly. • Any questions regarding interpretation of the Rules, email to chung@LTU. edu • Judges at individual sites have the authority to interpret any and all questions that may arise during the competitions • Judges’ decisions are final. 24
9: 35 am Now, it is time to unveil Unknown Factors of BTOS game Round 1
Unknown Factors for Warm-Up Round 1 Today (30 minutes given) • c= 51 cm • a/b = 1
Rules during 30 min. • Practice field as well as Official fields will be reset to have “a/b =1” and “c = 51”. • Some coaches may be asked to verify the setup • Can teams use the official playing fields to practice? – yes, may be • After 30 minutes, teams must bring the robot to the robot holding table. • Note that visible Team ID is required on the robot
Exhibition Judging An example of science related autonomous robotics project Sr. Division First Place 2007: Farmington Harrison High School, Michigan GPS guided robotic boat monitoring and measuring ecological data
Exhibition Competition Category • Complete freedom to show off any type of creative autonomous robotics project • Must employ sensors • Human to Robot, Robot to Robot interaction strongly encouraged (see next slides) • Math and Science components – No. 1 criteria (25%) • Sharing online video (such as You. Tube or School. Tube) is highly recommended 29
Possible Interactions Allowed for Fashion. Dance and Exhibition (Not for Game) • Human <-> Robot • Robot <-> Robot(s) • Student programmed Host Computer <-> Robot(s) • Student programmed devices such as smart phones operated by human player <-> Robot(s) • RC (or Joystick) is not allowed. May be used only to start. 30
Human <-> Robot Interactions • • • Claps/Knocks – Sound Sensor Flash Light – Light Sensor Color Cards – Color Sensor Waving Hands – Sonar Sensor Gesture – On-board camera …
Robot <-> Robot Interactions IR communication (For example, Lego RCX) Touch sensors Light/Color sensor; special color jersey RFID Bluetooth or Zig. Bee On-board camera – Robot gesture / visible signal • . . . • • • 32
Exhibition Competition • Teams are supposed to demonstrate the project whenever they have visitors • Silent Judges may visit team tables individually, as if they are spectators • Official presentation when a group of Judges visits the team table: Teams will have maximum 4 minutes for their team introduction, robot presentation, and demonstration • Michigan Regional and World Championship will have People’s Choice award, decided by spectators
If a team is continuing a prior year’s project… • They must inform judges that this is a “continued” project • They must add new feature(s), or significantly improve or change a feature
Roles of Exhibition Judges (1) • Before the competition date: – Visit team web pages – Watch team videos, if any are submitted • Before the Opening Ceremony: Visit each team table to be familiar with the exhibitions
Roles of Exhibition Judges (2) • Score the official presentation & demo • Any time up to one hour before the closing: – Visit team tables to interview teams – Read their posters – Ask for re-demonstrations, if needed – Inspect program code and robot(s) – Select top 50% teams and submit ranks of them to the Chief Judge using the score sheet – Submit comments on ALL teams to the Chief Judge using the worksheet
Exhibition Competition Team Score is based on: Application of math and science concepts Originality (creativity and imagination; innovation) Wow! factor & public demo performance (reliability) Presentation methods and student attitude for spectators; Information on the team poster; Information on the web such as team video Source code and robot inspection Complexity and number of functions Usefulness / Practicality Entrepreneurial ideas and mindset 25% 20% 10% 5% 5% 5%
Possible Problems of this suggested Judging method and How to solve the problem • When a Judge is not a technical expert of a field, for example, program code inspection… • Ask other Judges about their opinions before you make final selections and ranking them
Responsibilities of Chief Exhibition Judge • One hour before the closing – Meet with all Exhibition Judges – Collect score sheets with ranks & comments – Calculate total rank for each team using Excel with help from Scorekeeper – Write comments for each team using Excel or paper • During the closing ceremony – Briefly talk about strength and weakness of each team – Announce award winners as well as qualified teams to advance • After the event, submit all the comments, sheets, and the Excel file to the scorekeeper
Exhibition Judging Worksheet • A sample worksheet can be found on the web: – http: //www. robofest. net/2011/Exh 11 Judge. Form. pdf – http: //www. robofest. net/2011/Exh 11 Judge. Form. xls • Note that Robofest will *not* post these worksheets from Judges • Only final Excel file from Chief Judge and Chief Judge’s comments will be posted
An example: 5 Sr. Exhibition teams, 3 Judges, and a chief Judge team ID Judge 1 Judge 2 Judge 3 Total Award Advance A 1 2 1 4 1 st place B 5 5 5 15 C 2 1 5 yes D 5 5 2 3 13 E 3 3 5 11 yes • Chief Judge will decide if there is a tie. • No. of teams to advance will be given
Example of Judges’ Comments – Should be read before announcing winners Judges' Comments Team ID Strength A Excellent Science project B … C Very creative D E Very practical project Suggestions to improve Eye contact during the demo … Need more reliability No math/science at all
Robo. Fashion & Dance Show Judging Team SWATT, Kosciuszko Middle School, Hamtramck, MI Synchronization by Bluetooth communication
Robo. Fashion & Dance Show • Two+ robots are recommended • Human to Robot, Robot to Robot interaction / communication strongly encouraged (See previous slides) • Stage – Two 6 ft plastic (folding leg) tables should be used – Team decides orientation – Team will have freedom to design their landmarks by themselves – Bring the tables to the competition site! (or let us know if you need tables) 44
Note on Interactions • Human to robot, Robot to robot interaction / communication / synchronization is important. • Human players just dancing to the music with robots is *NOT* human to robot interaction
Robo. Fashion Judging Criteria • Team Intro and Presentation delivery (10%) • Wow! factor and Demo reliability (15%) • Artistic Choreography, Performance, whole stage usage (15%) • Creativity and Innovation (10%) • Applying math & science concepts (15%) • Robot <-> Robot Interactions & synchronization and Human <-> Robot Interactions (15%) • Code inspection (10%) • Robot mechanical design (10%)
Fashion & Dance Judging Worksheet • A sample worksheet can be found on the web: – http: //www. robofest. net/2011/Fashion 11 Judge. Form. pdf – http: //www. robofest. net/2011/Fashion 11 Judge. Form. xls • Note that Robofest will *not* post these worksheets from Judges • Only final Excel file from Chief Judge will be posted
Roles of Chief Judge and Judges • Basically each Judge selects best “n” teams and give their ranks to the Chief judge • Chief Judge calculate total ranks • Please refer to Exhibition Judging guidelines
Now, some announcements…
ROBOFEST IS NOW ON • You may “Like” Robofest and join the Facebook Group for Robofest directly from the home page of our website • Robofest Coaches Group - Discussion boards are available for the adult participants: coaches, site hosts, mentors • Robofest Teams Group - Discussion boards are also available for the student participants 50
Registration Deadline • 21 days (3 weeks) before the (qualifying) competition date—register now! • If a category at a site does not have 5 teams or more, teams registered in that category may be moved to another site; or teams can enter via video submission • REGISTRATION FEES MUST BE PAID PRIOR TO COMPETITION – if your team(s’) registration fee(s) is/are NOT paid by the date of your event, your team(s) WILL NOT COMPETE on that date. We will not prepare certificates, unless fees are paid… 51
Submitting a Qualifier Video • Video Submission in Games, Exhibition, and Fashion Show is available to teams who do not have a Robofest Qualifier in close proximity • Game teams must contact robofest@LTU. edu prior to the video submission to get unknown factors • When submitting a video, the coach must include the signed submission form available at www. robofest. net “ 2011” link • All videos must be received by 12: 00 pm EST Apr 2, 2011 52
Things to bring on Competition Day • Check-in fee (if required by the qualifying host) • A laptop or PC for each team • Only for exhibition teams: – Hard copy of programs to give to judges, optional – Poster boards to introduce the exhibition description and all the necessary materials for the exhibition – Video sharing link • Only for Fashion/Dance teams: – Music and appropriate device for playing it – Your own stage • A power strip and power cord • Extra batteries or battery charger • Signed Consent & Release forms 53
Team Photo/Data Update • Please make sure your team/robot photos and accurate team member info have been uploaded NO LATER THAN TWO WEEKS PRIOR TO YOUR EVENT DATE • These photos/info will be printed on all of the individual certificates! • Any mistakes on the certificates cannot be corrected and reissued until after Robofest World Championship on May 7, 2011 – we need to charge fees, if the error is due to the coach
BTOS Game Field Kits Available • Complete Game Field Kits available for purchase—PICK UP ONLY from Robofest Office § Kit includes: “broken” pipe structures; black foam board walls; styrofoam cups § Price: $20. 00 (does not include table for field) § Cash or check only, please.
Wanted Volunteers! • • Northville, Sat. , Mar 12, 9 am-1 pm COBO Hall, Thu, Mar 17, 1 pm-5 pm Redford, Sun, Mar 20, 1 pm-5 pm … Sign Up on the web at www. robofest. net 56
Little Robots, www. robofest. net Rule Updates Clarifications FAQs Warm Up Video Big Missions Questions? Contact: Dr. Chris Cartwright, Robofest Program Manager, ccartwrig@ltu. edu Dr. CJ Chung, Robofest Director, chung@ltu. edu
10: 50 am Now, it is time to unveil Unknown Factors of BTOS game Round 2
Unknown Factors for Warm-Up Round 2 Today (30 minutes given) • a/b = 1. 2 • c= 39 cm
- Slides: 59