Automatic Semantic Segmentation of Brain Gliomas from MRI Images Using a Deep Cascaded Neural Network

Table 8

Comparisons of segmentation time among six different methods. The estimation of time for the proposed method was based on the acceleration of GPU.

Method	Time
Pereira et al. [18]	8 s–24 min
Havaei et al. [19]	8 min
Kamnitsas et al. [21]	30 s
Dong et al. [36]	2-3 s
FCN-8s	0.98 s
Proposed	1.54 s