Not sure what you mean by the background. You can try binarizing the electrodes (mri_binarize), then load it as a segmentation.

On 12/8/2023 5:47 PM, Datta, Aditya wrote:

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Hi,

Is there any way to clear background for a volume file from the command line. I am attempting to overlay electrodes onto a T1 image, and I would like for the background of the electrode files to be clear when they are loaded from a script.

Thanks,

Aditya Datta

Staff Research Associate II

UCLA Department of Neurosurgery

670 Charles E. Young Dr. South, CHS 63-360

Los Angeles , CA 90095

650-435-9337

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