Determine the class of the highlighted point !

You will have to label a total of 10 points.
In the left window one point is highlighted in yellow and indicated by an arrow.
On the right possible classes for this point are presented.
You have to assign the yellow point (on the left) to one of these classes by selecting the respective button.
Specific classes may occur more often than others.

No images left to classify!

Controls:

Increase point size g Decrease point size g Zoom g Rotate g

Need some examples?
See our Reference guide .

We would appreciate if you gave us any kind of feedback regarding this survey!

This is only an example! Start here .

Example Labels

This demo project showcases the 3D point labeling interface built for research at the Institute for Photogrammetry (ifp), University of Stuttgart. It mirrors the original crowdsourcing platform workflow but runs entirely as a demo - no submissions are stored. It was used to derive labelled 3D point clouds as a training data for machine learning algorithms and to test interface ideas for crowdsourced annotation.

Note: There used to be a contact email, that was removed in DEMO build

Determine the class of the highlighted point !

Need some examples? See our Reference guide .

We would appreciate if you gave us any kind of feedback regarding this survey!

This is only an example! Start here .

Example Labels

Need some examples?
See our Reference guide .