NASA Challenge: Develop 3D Models for Robonaut Simulation-EVA Handrail

  • Status: Closed
  • Præmier: $50
  • Modtagne indlæg: 92
  • Vinder: miguel3d

Konkurrence Instruktioner

We (NASA) need to develop a number of high resolution 3D models to be used for Robonaut simulations. These 3D models are to be developed based on photographs of real items (see attached files). These simulated objects would be used for various grasp and manipulator testing.

This particular challenge is to build a 3D model of an Extra-Vehicular Activity (EVA or spacewalk) Handrail. There are many handrails placed inside and outside of space station that the astronauts use to push and pull themselves around. This particular handrail has a "dog bone" cross section, which is unique to handrails that are used outside of space station for extra-vehicular tasks. This model will be used in conjunction with our vision software to identify and localize possible grasping locations for R2.

There is a scale in the attached imagery is in inches. All final model submissions must be delivered in on of the following formats: .prt (Solidworks, ProE); .step or .stp; .iges; .stl; .dae. NOTE: Freelancer submissions will need to be image file views of your model. If you win the contest, you will then send/transfer the model files to NASA via email, dropbox, etc.

All entries will be judged on the accuracy, quality, and fidelity (detail) of the model produced. Note that where highly similar top submissions are produced, the submission entered first will win.

Anbefalede Evner

Arbejdsgiverfeedback

“Miguel3d did an outstanding job of creating a very detailed 3D model of a EVA handrail for use in our NASA robonaut simulation. This was a contest and Miguel3d\'s design was selected from 121 entries.”

Profilbillede nasacoeci, United States.

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Offentlig Præciserings Opslagstavle

  • nasacoeci
    Konkurrenceafholder
    • 2 år siden

    Thank you to all of the Freelancers who participated in this challenge. You all demonstrated some amazing work. And I mean truly AMAZING work. This was very difficult to pick a winner from such great submissions. In the judging, we had to go with our original criteria in the brief ("where highly similar top submissions are produced, the submission entered first will win.") Great job Miguel3d! Congratulations!

    • 2 år siden
    1. miguel3d
      miguel3d
      • 2 år siden

      It is a pleasure and a personal motivation to win this contest and I thank you very much.

      • 2 år siden
    2. nasacoeci
      Konkurrenceafholder
      • 2 år siden

      :-)

      • 2 år siden
  • aziz3d
    aziz3d
    • 2 år siden

    why did you downgrade most of the 5 star rated entries? it really doesn't make sense?

    • 2 år siden
    1. nasacoeci
      Konkurrenceafholder
      • 2 år siden

      Sorry about that. We have multiple folks using the same account and we are working on trying to normalize our judging. Sorry for any confusion.

      • 2 år siden
  • chrom346
    chrom346
    • 2 år siden

    when is the reveal going to happen?

    • 2 år siden
    1. chrom346
      chrom346
      • 2 år siden

      nono, i mean when are you gonna reveal all the entries for public viewing?

      • 2 år siden
    2. nasacoeci
      Konkurrenceafholder
      • 2 år siden

      Ah.... thanks for clarifying. There was a misunderstanding that we had with the Freelancer folks. We thought that we would be able to unseal them all, but it ends up we can only do a poll (which is quite different and not visible to everyone). I'm going to check to see if we can unseal them right before the end of the contest, that may make all of the entries visible. That will only be possible on currently active challenges.

      • 2 år siden
  • dinobg
    dinobg
    • 2 år siden

    HI NASA. Please check and rate #123. Thank you.

    • 2 år siden
    1. nasacoeci
      Konkurrenceafholder
      • 2 år siden

      Thanks dinobg

      • 2 år siden
    2. bdmasum52
      bdmasum52
      • 2 år siden

      Well come

      • 2 år siden
  • Akagu
    Akagu
    • 2 år siden

    any compensation or consolation prizes?

    • 2 år siden
    1. Akagu
      Akagu
      • 2 år siden

      thank you, the projects are increasing w/ complexity w/ more challenges thereby increasing the processing involved to produce these 3d models which is very interesting. Actualizing one 3d modelling software may not be enough since the objects are not exactly mechanical or machine parts; which would've been a lot easier for me w/ SolidWorks, However, I'm seeing myself needing to deploy two other modelling softwares to get the results we need

      • 2 år siden
    2. AlexBrickley
      AlexBrickley
      • 2 år siden

      Fingers crossed! :D

      • 2 år siden
  • nasacoeci
    Konkurrenceafholder
    • 2 år siden

    Thanks for all of the amazing entries for this contest. We will be working over the next few days to evaluate them all and select the winner.

    • 2 år siden
  • cadworkslt
    cadworkslt
    • 2 år siden

    Such a hoax... So little investment to get so much attention and so many work submissions... People, how do you know it's really NASA

    • 2 år siden
    1. nasacoeci
      Konkurrenceafholder
      • 2 år siden

      r@m, thanks for your feedback. We are sorry if we have offended you in some way. Even a little digging will show that we are in fact NASA, but we understand your skepticism. We're not sure we understand your logic that we will somehow get poor results since we've actually had outstanding results and are very happy with what Freelancers have provided. We agree that these are relatively simple projects which is one reason we started with a lower prize amount (although if you look at some of our more recent contests, we have increased the prize amounts based on community feedback). Since this is a study, we are trying to understand the different effects of guaranteed vs. non-guaranteed contest... but we understand that there are community norms on this platform which are quite strong. Again, sorry if we offended you. That was not our intent. If you change your mind about us and decide to compete on one of our upcoming challenges, we welcome your submission.

      • 2 år siden
    2. Akagu
      Akagu
      • 2 år siden

      Hmmm, very hard to follow @rmissin logic, if the assumptions where based on any logic or facts to start off w/. @nasacoeci, has made their references time and time again, the contest is even advertised on the NASA website and on freelancer, do your research @rmissin and confirm your facts are right before you start ranting like a maniac on freelancer, it's really irritating to see a genuine body apologize to you for not doing your homework.

      • 2 år siden
  • queryolive
    queryolive
    • 2 år siden

    Hello @ nasacoeci, please check my submission and rate.Thanks and regards.

    • 2 år siden
    1. nasacoeci
      Konkurrenceafholder
      • 2 år siden

      Thanks!

      • 2 år siden
    2. queryolive
      queryolive
      • 2 år siden

      Thank you for rating me and appreciate.

      • 2 år siden
  • nasacoeci
    Konkurrenceafholder
    • 2 år siden

    There are a couple of new challenges if you haven't seen them (and note that we bumped up the prize amount!):

    • 2 år siden
    1. nasacoeci
      Konkurrenceafholder
      • 2 år siden

      https://www.freelancer.com/contest/NASA-Challenge-Develop-D-Models-for-Robonaut-SimulationSheathed-Hose-One-End-248601.html

      • 2 år siden
    2. nasacoeci
      Konkurrenceafholder
      • 2 år siden

      https://www.freelancer.com/contest/NASA-Challenge-Develop-D-Models-for-Robonaut-SimulationSmall-Soft-Goods-Box-248551.html

      • 2 år siden
  • dinobg
    dinobg
    • 2 år siden

    Thanks NASA. Please check new one #128.

    • 2 år siden
    1. nasacoeci
      Konkurrenceafholder
      • 2 år siden

      Thanks.

      • 2 år siden
  • talhamanzoor91
    talhamanzoor91
    • 2 år siden

    how it works..means next procedure?

    • 2 år siden
  • rickq
    rickq
    • 2 år siden

    Please check and rate #122. Thank you.

    • 2 år siden
  • fmmpizarro
    fmmpizarro
    • 2 år siden

    como se participcurso?a del con

    • 2 år siden
  • towhidurrahman27
    towhidurrahman27
    • 2 år siden

    Ok Fine

    • 2 år siden
  • Shem
    Shem
    • 2 år siden

    How it works

    • 2 år siden
  • charlesibitamuno
    charlesibitamuno
    • 2 år siden

    how do I enroll for the other contests?

    • 2 år siden
    1. nasacoeci
      Konkurrenceafholder
      • 2 år siden

      Check the landing page for the project at https://www.freelancer.com/contest/challenges/nasa or just search for "NASA" under the contests.

      • 2 år siden
  • rickq
    rickq
    • 2 år siden

    Hi @ nasacoeci, My job is done. Please check and rate #107. Thank you.

    • 2 år siden
    1. nasacoeci
      Konkurrenceafholder
      • 2 år siden

      Thanks!

      • 2 år siden
  • aziz3d
    aziz3d
    • 2 år siden

    check out #106

    • 2 år siden
  • sumiaya1999
    sumiaya1999
    • 2 år siden

    I like to join this competition but i cant fill the fee.

    • 2 år siden
    1. chaitanyathengdi
      chaitanyathengdi
      • 2 år siden

      There's no fee.

      • 2 år siden
    2. aziz3d
      aziz3d
      • 2 år siden

      what fee? there is no fee unless you got awarded.

      • 2 år siden
  • vinhyu
    vinhyu
    • 2 år siden

    Please check my submission #102 and #103. Thank you so much

    • 2 år siden
  • isyfy
    isyfy
    • 2 år siden

    I am going to put on my résumé that I helped design Robonaut. In fact I made contributions to Robonaut, which helps NASA define faulty designs to reject in order to improve astronaut safety with Robonaut in outer space. Hey NASA, what is faulty about design number 100, do you know?

    • 2 år siden
  • dazhazit
    dazhazit
    • 2 år siden

    I'm English and we have a very expensive cost of living here. Even a pack of ciggies costs the equivalent of approx $10 - 12. So yes if this is for professional purposes. It is just a little bit under valued. Especially the the scope meter competition.

    • 2 år siden
  • nasacoeci
    Konkurrenceafholder
    • 2 år siden

    For a list of our current challenges, see https://www.freelancer.com/contest/challenges/nasa. We will be offering new Robonaut CAD challenges each day for next week (with more/different challenges after that). Please note that NASA's use of these challenges is part of a pilot project to better understand crowd-based challenges, appropriate incentives, and resulting participation & quality. This may result in our posting challenges that have incentives or parameters that are atypical of contests on freelancer. We hope that some members that find these challenges interesting and worth it (to contribute to NASA's efforts or for the chance at monetary reward).

    • 2 år siden
  • ChristianLF
    ChristianLF
    • 2 år siden

    I think this is a great opportunity for NASA outsourcing to freelancers all around the word. You will probably be amazed with the entry's and have that one special design. After all this is for the future of this world and the advancement of Science. I also want to put my two cents in such as others have about the $50. I find people for my project for $30 that do a really awesome job. Now as I see you are NASA and I think that $50 is a little bit to little for an award even if you are testing the waters here. I think at least the minimum should have been $100 and you would have for sure found that golden gem hidden in the last place where anyone would look. Maybe also you can award the winner with the right and logo of some sort to acknowledge that they have worked/been prized with an award with NASA so that it can help the freelancer in the future such as a recognition that will give him/her a huge and I mean huge advancement in employment, even if NASA is not hiring themselves.

    • 2 år siden
  • nasacoeci
    Konkurrenceafholder
    • 2 år siden

    FYI... we posted another contest for an RFID Scanner: https://www.freelancer.com/contest/NASA-Challenge-Develop-D-Models-for-Robonaut-SimulationRFID-Scanner-248529.html?posted=true&hash=DMuQu3MWEPRdnzTBVcj6XvVv37PXjyKuEFWCQRkTaY4%3D

    • 2 år siden
    1. nasacoeci
      Konkurrenceafholder
      • 2 år siden

      And yet another contest: Scopemeter Soft Goods Case

      • 2 år siden
    2. nasacoeci
      Konkurrenceafholder
      • 2 år siden

      https://www.freelancer.com/contest/NASA-Challenge-Develop-D-Models-for-Robonaut-SimulationScopemeter-Soft-Goods-Case-248547.html

      • 2 år siden
  • eshwarmahendra
    eshwarmahendra
    • 2 år siden

    Is there any chance, that a person who participated in this competitions will have any chance to join NASA employment in the future. I am interested !!

    • 2 år siden
    1. nasacoeci
      Konkurrenceafholder
      • 2 år siden

      While we probably won't be hiring based on this competition, we hope that this gives you the chance to contribute to the mission of NASA. :)

      • 2 år siden
    2. eshwarmahendra
      eshwarmahendra
      • 2 år siden

      thanks!

      • 2 år siden

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