Automatic labeling of the fanning and curving shape of Meyer’s loop for epilepsy surgery: an atlas extracted from high-definition fiber tractography

摘要

Flow chart demonstrating the process of creating the ORA and labeling the ORA to individual T1 images. Fiber tracking processes were first performed in the 30 QSDR spaces. The resulting fibers were projected together to the same space and converted to regions. The regions were further coregistered to the MNI space; thus, the ORA was created. In the latter procedures, reverse normalization was realized by warping the MNI space to the individual T1 space based on the individual TPM file generated in a previous segmentation procedure