| 基于RBF神经网络的电阻层析成像算法的研究 |
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| 引用本文： | 魏颖,赵进创,王师,陆增喜. 基于RBF神经网络的电阻层析成像算法的研究[J]. 仪器仪表学报, 2001, 22(4): 369-371 |
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| 作者姓名： | 魏颖 赵进创 王师 陆增喜 |
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| 作者单位： | 东北大学信息科学与工程学院 |
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| 基金项目： | 系国家重点科技资助项目(85-524-02-05-05). |
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| 摘 要： | 本文提出了一种基于RBF神经网络的ERT图像重建算法，并用作者开发的ERT仿真软件得到了数据进行图像重建，与其它传统的成像算法作了对比。研究表明，RBF神经网络适合解决ERT图像重建的非线性问题，该算法具有速度快、精度高的优越性。
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| 关 键 词： | 电阻层析成像 RBF神经网络 图像重建算法 两相流 |
| 修稿时间： | 2000-04-01 |
Research of the Image Reconstruction Algorithm for Electrical Resistance Tomography (ERT) Based on RBF Neural Network |
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| Wei Ying Zhao Jinchuang Wang Shi Lu Zengxi. Research of the Image Reconstruction Algorithm for Electrical Resistance Tomography (ERT) Based on RBF Neural Network[J]. Chinese Journal of Scientific Instrument, 2001, 22(4): 369-371 |
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| Authors: | Wei Ying Zhao Jinchuang Wang Shi Lu Zengxi |
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| Abstract: | This paper put forword a new image reconstruct alorithm for ERT based on RBF neural network,and has reconstructed images used the measurement data obtained from the ERT simulation software developed by the authors,it has been compared with other traditional image reconstruct algorithms.The result shows that RBF neural network is suitable for solving the nonlinear problem of ERT image reconstruction,this algorithm has advantages of high speed and high precision. |
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| Keywords: | Electrical resistance tomography RBF neural network Image reconstruct algorithm Two phase flow |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
