当前位置:
X-MOL 学术
›
J. Appl. Clin. Med. Phys.
›
论文详情
Our official English website, www.x-mol.net, welcomes your feedback! (Note: you will need to create a separate account there.)
Automatic segmentation of rectal tumor on diffusion-weighted images by deep learning with U-Net
Journal of Applied Clinical Medical Physics ( IF 2.1 ) Pub Date : 2021-08-03 , DOI: 10.1002/acm2.13381 Hai-Tao Zhu 1 , Xiao-Yan Zhang 1 , Yan-Jie Shi 1 , Xiao-Ting Li 1 , Ying-Shi Sun 1
Journal of Applied Clinical Medical Physics ( IF 2.1 ) Pub Date : 2021-08-03 , DOI: 10.1002/acm2.13381 Hai-Tao Zhu 1 , Xiao-Yan Zhang 1 , Yan-Jie Shi 1 , Xiao-Ting Li 1 , Ying-Shi Sun 1
Affiliation
Manual delineation of a rectal tumor on a volumetric image is time-consuming and subjective. Deep learning has been used to segment rectal tumors automatically on T2-weighted images, but automatic segmentation on diffusion-weighted imaging is challenged by noise, artifact, and low resolution. In this study, a volumetric U-shaped neural network (U-Net) is proposed to automatically segment rectal tumors on diffusion-weighted images.
中文翻译:
通过 U-Net 深度学习在扩散加权图像上自动分割直肠肿瘤
在体积图像上手动描绘直肠肿瘤既费时又主观。深度学习已被用于在 T2 加权图像上自动分割直肠肿瘤,但扩散加权成像的自动分割受到噪声、伪影和低分辨率的挑战。在这项研究中,提出了一种体积 U 形神经网络 (U-Net) 来自动分割扩散加权图像上的直肠肿瘤。
更新日期:2021-09-09
中文翻译:
通过 U-Net 深度学习在扩散加权图像上自动分割直肠肿瘤
在体积图像上手动描绘直肠肿瘤既费时又主观。深度学习已被用于在 T2 加权图像上自动分割直肠肿瘤,但扩散加权成像的自动分割受到噪声、伪影和低分辨率的挑战。在这项研究中,提出了一种体积 U 形神经网络 (U-Net) 来自动分割扩散加权图像上的直肠肿瘤。