Shaohua Kevin Zhou,Sri Venkata Anirudh Nanduri,Jin-hyeong Park,Haofu Liao
申请号：
US15871531
公开号：
US20190216409A1
申请日:
2018.01.15
申请国别(地区):
US
年份:
2019
代理人:
摘要：
A method and apparatus for automated reconstruction of a 3D computed tomography (CT) volume from a small number of X-ray images is disclosed. A sparse 3D volume is generated from a small number of x-ray images using a tomographic reconstruction algorithm. A final reconstructed 3D CT volume is generated from the sparse 3D volume using a trained deep neural network. A 3D segmentation mask can also be generated from the sparse 3D volume using the trained deep neural network.
