38 citations · 72 across the 4 of their papers we have counts for
4 papers · 1 filter
PND-Net: Physics based Non-local Dual-domain Network for Metal Artifact Reduction
Jinqiu Xia, Yiwen Zhou, Hailong Wang +7
Metal artifacts caused by the presence of metallic implants tremendously degrade the reconstructed computed tomography (CT) image quality, affecting clinical diagnosis or reducing…
A Feasibility Study on Deep Learning Based Individualized 3D Dose Distribution Prediction
Jianhui Ma, Dan Nguyen, Ti Bai +5
Purpose: Radiation therapy treatment planning is a trial-and-error, often time-consuming process. An optimal dose distribution based on a specific anatomy can be predicted by pre-t…
A method for real-time volumetric imaging in radiotherapy using single x-ray projection
Yuan Xu, Hao Yan, Luo Ouyang +5
In this paper, we present a new method to generate an instantaneous volumetric image using a single x-ray projection. To fully extract motion information hidden in projection image…
CT to Cone-beam CT Deformable Registration With Simultaneous Intensity Correction
Xin Zhen, Xuejun Gu, Hao Yan +3
Computed tomography (CT) to cone-beam computed tomography (CBCT) deformable image registration (DIR) is a crucial step in adaptive radiation therapy. Current intensity-based regist…