中国科学院计算技术研究所机构知识库

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	ConUDiff: diffusion model with contrastive pretraining and uncertain region optimization for segmentation of left ventricle from echocardiography 期刊论文 PATTERN ANALYSIS AND APPLICATIONS, 2025, 卷号: 28, 期号: 3, 页码: 11 作者:  Zhang, Guohuan;  Zhang, Lei;  Fu, Xuetong;  Wang, Yuanquan;  Zhou, Shoujun;  Wei, Jin;  Zhao, Di 收藏  |  浏览/下载：0/0  |  提交时间：2025/12/03 Diffusion models  Echocardiography  Left ventricle  Segmentation  Contrastive learning  Uncertain region optimization
	Automated ejection fraction and risk stratification in cardiomyopathy patients with diverse LV geometry using 2D echocardiography 期刊论文 SCIENTIFIC REPORTS, 2025, 卷号: 15, 期号: 1, 页码: 11 作者:  Zhu, Ziwei;  Fan, Ke;  Zhang, Shuyuan;  Hu, Tingting;  Li, Jingyi;  Zhao, Ze;  Jin, Ye;  Zhang, Shuyang 收藏  |  浏览/下载：1/0  |  提交时间：2025/12/03 Left ventricular geometry (LVG)  Echocardiography  Left ventricular ejection fraction (LVEF)  Deep learning
	Self-supervised learning assisted diagnosis for mitral regurgitation severity classification based on color Doppler echocardiography 期刊论文 ANNALS OF TRANSLATIONAL MEDICINE, 2021, 页码: 14 作者:  Yang, Feifei;  Zhu, Jiuwen;  Wang, Junfeng;  Zhang, Liwei;  Wang, Wenjun;  Chen, Xu;  Lin, Xixiang;  Wang, Qiushuang;  Burkhoff, Daniel;  Zhou, S. Kevin;  He, Kunlun 收藏  |  浏览/下载：65/0  |  提交时间：2022/06/21 Mitral regurgitation (MR)  self-supervised learning (SSL)  color Doppler echocardiography  mitral regurgitation grading (MR grading)