,

Arman Aghaee1, M Owais Khan1

  • 1Department of Electrical, Computer and Biomedical Engineering, Toronto Metropolitan University, 350 Victoria Street, Toronto, Ontario, M5B 2K3, Canada.

概括

使用正弦激活函数的物理信息神经网络 (PINNs) 提高了心血管流量建模的准确性和融合. 然而,神经网络固有的光谱偏差在患者特定的3D血流模拟中将整体准确度限制在约15%.