CN110490863B - 基于深度学习的检测冠脉造影有无完全闭塞病变的*** - Google Patents
基于深度学习的检测冠脉造影有无完全闭塞病变的*** Download PDFInfo
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CN111192260B (zh) * | 2020-01-03 | 2023-06-27 | 天津大学 | 一种基于高光谱图像深度特征融合的甜瓜品质检测方法 |
CN111369528B (zh) * | 2020-03-03 | 2022-09-09 | 重庆理工大学 | 基于深度卷积网络的冠状动脉血管造影图像狭窄区域标示方法 |
CN111401177B (zh) * | 2020-03-09 | 2023-04-07 | 山东大学 | 基于自适应时空注意力机制的端到端行为识别方法及*** |
CN111599448B (zh) * | 2020-06-12 | 2022-06-10 | 杭州海睿博研科技有限公司 | 特定冠状动脉钙化分析的多视图形状约束***和方法 |
CN112185543A (zh) * | 2020-09-04 | 2021-01-05 | 南京信息工程大学 | 一种医疗感应数据流分类模型的构建方法 |
CN113781440B (zh) * | 2020-11-25 | 2022-07-29 | 北京医准智能科技有限公司 | 超声视频病灶检测方法及装置 |
CN113610750B (zh) * | 2021-06-03 | 2024-02-06 | 腾讯医疗健康(深圳)有限公司 | 对象识别方法、装置、计算机设备及存储介质 |
CN114091507B (zh) * | 2021-09-02 | 2022-07-29 | 北京医准智能科技有限公司 | 超声病灶区域检测方法、装置、电子设备及存储介质 |
CN116773534B (zh) * | 2023-08-15 | 2024-03-05 | 宁德思客琦智能装备有限公司 | 一种检测方法及装置、电子设备、计算机可读介质 |
CN117173057B (zh) * | 2023-11-03 | 2024-02-06 | 北京唯迈医疗设备有限公司 | 一种冠脉造影图像的降噪方法、***、设备及存储介质 |
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EP3261024A2 (en) * | 2016-06-23 | 2017-12-27 | Siemens Healthcare GmbH | Method and system for vascular disease detection using recurrent neural networks |
CN108292366A (zh) * | 2015-09-10 | 2018-07-17 | 美基蒂克艾尔有限公司 | 在内窥镜手术中检测可疑组织区域的***和方法 |
CN109493933A (zh) * | 2018-08-08 | 2019-03-19 | 浙江大学 | 一种基于注意力机制的不良心血管事件的预测装置 |
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CN108292366A (zh) * | 2015-09-10 | 2018-07-17 | 美基蒂克艾尔有限公司 | 在内窥镜手术中检测可疑组织区域的***和方法 |
EP3261024A2 (en) * | 2016-06-23 | 2017-12-27 | Siemens Healthcare GmbH | Method and system for vascular disease detection using recurrent neural networks |
CN109493933A (zh) * | 2018-08-08 | 2019-03-19 | 浙江大学 | 一种基于注意力机制的不良心血管事件的预测装置 |
Non-Patent Citations (1)
Title |
---|
《A Recurrent CNN for Automatic Detection and Classification of Coronary Artery Plaque and Stenosis in Coronary CT Angiography》;Majd Zreik et al;;《arXiv:1804.04360v2》;20180820;第1-10页; * |
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