The issue that only electrodes are displayed in visualization.

[Huai-qIu-tec]

I hope to be able to visualize the brain image in the middle as shown in the figure. However, after making adjustments, I found that only the electrodes can be visualized and the outline of the brain is missing (the middle image and the left and right images are not of the same person's brain). Could you please tell me how to make modifications?

Before the graphics card driver of this computer was upgraded, the brain in the middle could be visualized. But after that, only the brains in the left and right images can be visualized. Is it necessary to upgrade some software or libraries?

[xcffzzf]

It might be a rendering issue. Please check if your device environment is consistent with that described in the paper.
https://doi.org/10.3389/fninf.2017.00062