Efforts estimation of doctors annotating medical image

no code implementations • 6 Jan 2019 • Yang Deng, Yao Sun, Yongpei Zhu, Yue Xu, Qianxi Yang, Shuo Zhang, Mingwang Zhu, Jirang Sun, Weiling Zhao, Xiaobo Zhou, Kehong Yuan

In this paper, we propose a new criterion to evaluate efforts of doctors annotating medical image.

Active Learning

The Method of Multimodal MRI Brain Image Segmentation Based on Differential Geometric Features

no code implementations • 10 Nov 2018 • Yongpei Zhu, Zicong Zhou, Guojun Liao, Qianxi Yang, Kehong Yuan

In this paper, we use the differential geometric information including JD and CV as image characteristics to measure the differences between different MRI images, which represent local size changes and local rotations of the brain image, and we can use them as one CNN channel with other three modalities (T1-weighted, T1-IR and T2-FLAIR) to get more accurate results of brain segmentation.

Brain Image Segmentation Brain Segmentation +4