NASA Challenge: Develop 3D Models for Robonaut Simulation-Manila Envelope

  • Status: Closed
  • Præmier: $50
  • Modtagne indlæg: 56
  • Vinder: Zakken

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 a manila envelope (that's right.... a manila envelope). This item will be used by the Robonaut team to develop vision and grasping controls to increase R2's ability to interact with non-rigid, compliant objects in its workspace.

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

“Zakken did an outstanding job of creating a very detailed 3D model of an object for use in our NASA robonaut simulation. This was a contest and Zakken\'s design was selected from 66 entries.”

Profilbillede nasacoeci, United States.

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Offentlig Præciserings Opslagstavle

  • Akagu
    Akagu
    • 3 år siden

    nice effort!

    • 3 år siden
  • nasacoeci
    Konkurrenceafholder
    • 3 år siden

    Thank you to all of the Freelancers who participated in this challenge. You all demonstrated some amazing work. 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 Zakken! Congratulations!

    • 3 år siden
  • crystales
    crystales
    • 3 år siden

    Hi NASA,

    The benefit of crowd-based challenges is a product of contributory data being open-source.

    “By definition, crowdsourcing combines the efforts of numerous self-identified volunteers or part-time workers, where each contributor, acting on their own initiative, adds a small contribution that combines with those of others to achieve a greater result;”

    When participants can build upon existing, shared ideas and freely add to them, the rate of convergence to functionality over time increases.

    Closed contests can’t achieve this collaborative benefit. That’s not crowdsourcing. That’s taking random, blind samples from a population to see which sample most fits a desired effect.

    No one makes it to Mars on their own.

    • 3 år siden
    1. nasacoeci
      Konkurrenceafholder
      • 3 år siden

      Note that I think based on your post that I'll make one of these open to see how that goes. It will probably be the last one. Thanks for getting me to think more about this.

      • 3 år siden
    2. crystales
      crystales
      • 3 år siden

      Awesome! And, thanks for the recommendation. :)

      • 3 år siden
  • Gulzar1998
    Gulzar1998
    • 3 år siden

    What is that?

    • 3 år siden
  • nasacoeci
    Konkurrenceafholder
    • 3 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.

    • 3 år siden
  • azkiajaes
    azkiajaes
    • 3 år siden

    Where can i send the model?

    • 3 år siden
    1. nasacoeci
      Konkurrenceafholder
      • 3 år siden

      Once we select the winning submission, we will contact the winner to arrange for the transfer of the model.

      • 3 år siden
  • nasacoeci
    Konkurrenceafholder
    • 3 år siden

    There are a couple of new challenges if you haven't seen them (and note that we bumped up the prize amount!):
    https://www.freelancer.com/contest/NASA-Challenge-Develop-D-Models-for-Robonaut-SimulationSheathed-Hose-One-End-248601.html
    https://www.freelancer.com/contest/NASA-Challenge-Develop-D-Models-for-Robonaut-SimulationSmall-Soft-Goods-Box-248551.html

    • 3 år siden
  • co01
    co01
    • 3 år siden

    #59 !!

    • 3 år siden
    1. nasacoeci
      Konkurrenceafholder
      • 3 år siden

      Thanks.

      • 3 år siden
  • aziz3d
    aziz3d
    • 3 år siden

    also please check #65

    • 3 år siden
    1. nasacoeci
      Konkurrenceafholder
      • 3 år siden

      Checked both. Thanks!

      • 3 år siden
  • aziz3d
    aziz3d
    • 3 år siden

    check out #63

    • 3 år siden
  • rustifiedrdx
    rustifiedrdx
    • 3 år siden

    -_- everything is sealed nothing to get a hint

    • 3 år siden
    1. nasacoeci
      Konkurrenceafholder
      • 3 år siden

      See post below. :)

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

      Note that the attached photos should be a pretty big hint. :)

      • 3 år siden
  • rickq
    rickq
    • 3 år siden

    Please check and rate #58. Thank you.

    • 3 år siden
    1. nasacoeci
      Konkurrenceafholder
      • 3 år siden

      Checked... Thanks!

      • 3 år siden
  • Amdkhan90
    Amdkhan90
    • 3 år siden

    Kindly make this contest Guaranteed thanks

    • 3 år siden
    1. gmorya
      gmorya
      • 3 år siden

      Exactly

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

      We will have 14 contests in total. About 1/2 will be guaranteed. Note that this pilot project is working to study crowd-based challenges so we are looking at these as variables in the study.

      • 3 år siden
  • anandsoniindia
    anandsoniindia
    • 3 år siden

    Where is front view? ? What is to be written in front part of envelop .

    • 3 år siden
    1. nasacoeci
      Konkurrenceafholder
      • 3 år siden

      No writing required.

      • 3 år siden
  • nasacoeci
    Konkurrenceafholder
    • 3 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

    • 3 år siden
  • jjobustos
    jjobustos
    • 3 år siden

    So freelancer is holding a profile contest with a prize of 10000usd . Nasa is holding a 3D modeling contest to improve one of their robots capabilities with a prize of 50usd...

    • 3 år siden
  • nasacoeci
    Konkurrenceafholder
    • 3 år siden

    We just posted another challenge "EVA Grapple Hook" (so we have 5 challenges up on the site) and we'd love for you all to participate. You guys are providing some really amazing work here! VERY IMPRESSED! Just search for "NASA Challenge" and you will find our challenges. You can also go to https://www.freelancer.com/contest/challenges/nasa

    • 3 år siden
    1. Akagu
      Akagu
      • 3 år siden

      Alright, nice I've seen the NTL post on the NASA website http://www.nasa.gov/feature/nasa-tournament-labs-ntl-micro-task-challenges-pilot-project . So far I've done 3 out of 5 of the challenges and now I'm curious about how these challenges will promote Space Exploration ?

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

      Great question. These particular challenges are helping us with some work that we needed to support our Robonaut simulation. The progress we make with Robonaut directly supports our ability to explore space. Additionally, these initial challenges are helping us understand how the crowd can help us with various types of tasks. Admittedly, we are starting off fairly simple, but the hope is that we can use the crowd to help us on more complex projects too.

      • 3 år siden
  • farbodpm
    farbodpm
    • 3 år siden

    Do you need it in sheet metal ?

    • 3 år siden
    1. nasacoeci
      Konkurrenceafholder
      • 3 år siden

      No.

      • 3 år siden
  • pratheeshrussell
    pratheeshrussell
    • 3 år siden

    I received an email, The contest holder nasacoeci has left feedback for their contest.Click here to view the comment and respond. where should I look for it?

    • 3 år siden
    1. nasacoeci
      Konkurrenceafholder
      • 3 år siden

      I assume that this automated email from Freelancer. If you can't find the feedback, you might contact Freelancer help. That said, I may have just added a rating or like last night. However I went through and added comments to all today. Hopefully you can see. Thanks.

      • 3 år siden
  • Akagu
    Akagu
    • 3 år siden

    Hi @nasacoeci can engineering drawing details required to create a 3D model for a given object; the grapple hook, be included ? Thank you for the pictures they're helpful but more specification details will also be useful. I'm grateful

    • 3 år siden
    1. nasacoeci
      Konkurrenceafholder
      • 3 år siden

      We really want to see what we get by just providing the photos. Thanks.

      • 3 år siden
  • colcrt
    colcrt
    • 3 år siden

    Hi! I would like to participate in the competition but I have a doubt, do not understand what the requirement, is to do about caracaterísticas? it does not float in space ?, the closure is easy? Could you explain me a little better, Greetings

    • 3 år siden
    1. nasacoeci
      Konkurrenceafholder
      • 3 år siden

      We are wanting a 3D model of the manila envelope shown in the photographs. The model should be as similar to the actual photograph as possible. You should not have to worry about floating in space (zero gravity) or different closure positions. Hope this helps.

      • 3 år siden
  • DimitarOgnev
    DimitarOgnev
    • 3 år siden

    The prize is funny..

    • 3 år siden
  • hirukumari85
    hirukumari85
    • 3 år siden

    2nd one

    • 3 år siden
    1. nasacoeci
      Konkurrenceafholder
      • 3 år siden

      There are 4 total out on the site... just search NASA (I think there is a delay getting the latest 2 on the main landing page... should be updated shortly)!

      • 3 år siden
  • addframe
    addframe
    • 3 år siden

    Do you need the manila envelope with current 3D spatial deformation, as in pictures? If yes, that's cool.

    • 3 år siden
    1. nasacoeci
      Konkurrenceafholder
      • 3 år siden

      yes.

      • 3 år siden
  • AllisonKennedy
    AllisonKennedy
    • 3 år siden

    Is it critical to have the manila envelope use the string clasp or can it be another design for closing the envelope?

    • 3 år siden
    1. nasacoeci
      Konkurrenceafholder
      • 3 år siden

      The envelope should match the photos attached to the brief (without clasp).

      • 3 år siden
  • hilbertmarkus
    hilbertmarkus
    • 3 år siden

    is there a max poly count or faces count?

    • 3 år siden
    1. nasacoeci
      Konkurrenceafholder
      • 3 år siden

      No, however since this will be used in a simulation model, computational efficiency will be important... so balancing detail with efficiency is your best bet.

      • 3 år siden
  • hoque111
    hoque111
    • 3 år siden

    more information please

    • 3 år siden
    1. nasacoeci
      Konkurrenceafholder
      • 3 år siden

      What more information would you like?

      • 3 år siden

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