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arXiv 2102.07911cs.CV
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MITNet:基于复合CNN的GAN增强磁感应断层成像

MITNet: GAN Enhanced Magnetic Induction Tomography Based on Complex CNN

Zhejiang University of Technology(浙江工业大学);Fourth Military Medical University(第四军医大学);Utron Technology Co., Ltd.(欧创科技有限公司)

Zuohui Chen, Qing Yuan, Xujie Song, Cheng Chen, Dan Zhang, Yun Xiang, Ruigang Liu, Qi Xuan

摘要:

磁感应断层成像(MIT)是一种有效的脑疾病长期监测解决方案,其重点是利用非侵入式电磁场重建人脑内的生物阻抗分布。然而,高质量的脑图像重建仍然具有挑战性,因为从测量的弱信号重建图像是一个高度非线性和病态的问题。在这项工作中,我们提出了一个生成对抗网络(GAN)增强MIT技术,命名为MITNet,基于复杂的卷积神经网络(CNN)。在真实世界数据集上的实验结果验证了我们的技术的性能,比最先进的方法高出25.27%。

英文摘要:

Magnetic induction tomography (MIT) is an efficient solution for long-term brain disease monitoring, which focuses on reconstructing bio-impedance distribution inside the human brain using non-intrusive electromagnetic fields. However, high-quality brain image reconstruction remains challenging since reconstructing images from the measured weak signals is a highly non-linear and ill-conditioned problem. In this work, we propose a generative adversarial network (GAN) enhanced MIT technique, named MITNet, based on a complex convolutional neural network (CNN). The experimental results on the real-world dataset validate the performance of our technique, which outperforms the state-of-art method by 25.27%.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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