Early Diagnosis of Acute Ischemic Stroke by Brain Computed Tomography Perfusion Imaging Combined with Head and Neck Computed Tomography Angiography on Deep Learning Algorithm

Table 1

Network model parameter setting.

Parameter	Numerical value
Number of network residual blocks	7
Number of network filters	15
Filter size	3 × 3
ADMM iteration steps	12
Initial learning rate	4500