OSS-DBS: Open-source simulation platform for deep brain stimulation with a comprehensive automated modeling
Fig 5
Distribution of the rat brain tissue [13], mapped onto a tetrahedral mesh using OSS-DBS.
Grey and white matter are depicted with the corresponding colors, CSF is shown in blue and the encapsulation layer in red. The electrode lead is considered to be a perfect conductor and subtracted from the computational domain. (A) Tissue map for the whole brain. (B) Local mapping of the tissue before (left) and after (center) CSF refinement. The unmapped cells are depicted in green. For comparison, the segmented MRI data are shown on the right.