3D Cursor Task Setup

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adamr
Posts: 4
Joined: 14 Aug 2018, 11:25

3D Cursor Task Setup

Post by adamr » 14 Aug 2018, 11:35

I am trying to implement the 3D cursor task and was wondering what my setup should be to create the five bounded rectangle 3D environment shown below. [CursorTask_Screen.png[/attachment][/img]]
Thanks.
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CursorTask_Screen.png

mellinger
Posts: 1048
Joined: 12 Feb 2003, 11:06

Re: 3D Cursor Task Setup

Post by mellinger » 23 Oct 2018, 10:26

Set the CameraProjection parameter to "wide angle perspective".

-Jürgen

adamr
Posts: 4
Joined: 14 Aug 2018, 11:25

Re: 3D Cursor Task Setup

Post by adamr » 14 Mar 2019, 13:03

So to move the cursor along the z axis does it simply require setting the rendering quality to high and adding buffer conditions and targets?

mellinger
Posts: 1048
Joined: 12 Feb 2003, 11:06

Re: 3D Cursor Task Setup

Post by mellinger » 08 Apr 2019, 11:52

Right, z direction corresponds to the third output channel of the normalizer filter. You should create an entry for the third output channel in the LinearClassifier, describing the signal you want to use for z control, e.g. amplitude at 10Hz over the right motor cortex minus amplitude at 10Hz over left motor cortex.

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