Sketchfab 3D Scan Challenge: A Square of Ground

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Help us build a patchwork of 3D scans!

For this month’s scan challenge we want you crop out a small square of ground from your part of the world and share it with the rest of the 3D community. It might be your bedroom floor or an ancient mosaic; the leaves on a forest floor or the cobblestones from the center of town – anything unique to your neighborhood

WINNERS UPDATE!

1st place – Stick Shelter by smallpoly

2nd place – Ground – 3D Scan Challenge by Mistral_Yu

3rd place – Roman Amphora by VaLiuM

It sounds deceptively simple but there’s plenty of room for creativity. Here’s the kind of thing we’re aiming to create:

As an extra bonus, for month’s 3D scanning challenge we’ve teamed up with 3D Flow to offer some amazing scan software as prizes for the top 3 entries. If you’ve never tried photogrammetry before, now’s your chance – just grab a copy of 3DF Zephyr Free, load in 50 images and away you go! Here’s what they have to say about the challenge:

A simple yet challenging challenge! It will require a balance of technique and originality. It is also a great way to use the Free version of Zephyr at its full potential. You don’t need a high number of photos and we are sure the entries will be clever and inventive.

We are very curious and excited to see what the Sketchfab community creates in this unique challenge.

To make it extra easy to get started with 3DF Zephyr, 3D Flow have made these handy video guides:

TL;DR: 3D scan an interesting piece of ground, crop it into a square, upload to Sketchfab, tag it #SquareScanChallenge and set it to downloadable.

Rules

  • Scan a piece of ground with your preferred scanning software / workflow.
  • Submit only new work, but feel free to submit multiple scenes.
  • Recommended model specs: less than 10k faces, 2048 x 2048 colour texture.
  • Set your model to downloadable so we can add it to the combined scene.
  • Once you’ve created your scene, upload it to Sketchfab, tag it #SquareScanChallenge.
  • Share work-in-progress, tips and ask for advice on the challenge thread in the forum!
  • Submission deadline is Monday, January 22 (23:59 New York time – EST)

 

Judges

 

Prizes

  • 1st Prize
    • 6 months of 3DF Zephyr Pro
    • 1 Full 3DF Zephyr Lite (lifetime, includes 12 months of updates)
    • 3 months of Sketchfab PRO to your account
  • 2nd Prize
    • 1 Full 3DF Zephyr Lite (lifetime, includes 12 months of updates)
  • 3rd Prize
    • 1 Full 3DF Zephyr Lite (lifetime, includes 12 months of updates)

 

Terms and Conditions

  • No purchase necessary.
  • By entering this competition, entrants will be deemed to have accepted and agreed to the conditions.
  • This is a contest for individuals, no teams.
  • No alternative prizes available. The prize draw is not open to Sketchfab employees or their families.
  • No ripping of models from anywhere on the Internet, all entries must be original works.
  • The judges’ decision are final – in case of dispute, no correspondence will be entered into.
  • Winning entries will be documented and may be used for promotional purposes.
  • Contestants models must be uploaded to Sketchfab and tagged #SquareScanChallenge to be considered.
  • Winners retain all Intellectual Property as per Sketchfab standard Terms and Conditions.
  • Winners and winning entries may be required to take part in any publicity resulting from this competition.
  • The winners will be contacted by Friday, January 26th.
  • Promoter: Sketchfab Inc, 1123 Broadway, Suite 501, New York, NY 10010, USA.

About the author

Thomas Flynn

Cultural Heritage Lead at Sketchfab.
Co-founder of museuminabox.org


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