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浏览/检索结果: 共9条，第1-9条 帮助 限定条件 发表日期：2020    专题：兰州理工大学    第一署名单位    第一作者单位    通讯作者单位     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Feature extraction method of wind turbine blade surface scratches based on image processing 期刊论文 Taiyangneng Xuebao/Acta Energiae Solaris Sinica, 2020, 卷号: 41, 期号: 12, 页码: 278-287 作者:  Li, Wanrun;  Zhang, Jianfei;  Wang, Xueping;  Du, Yongfeng 收藏  |  浏览/下载：6/0  |  提交时间：2022/02/17 Automation  Corrosion  Gabor filters  Image enhancement  Image segmentation  Interpolation  Turbine components  Turbomachine blades  Wind turbines  Corrosion threshold  Feature extraction methods  Gradient thresholds  Information entropy  Morphological opening  Optimum threshold  Spline interpolation  Wind turbine blades   Analysis of steel corrosion-induced surface damage evolution of magnesium oxychloride cement concrete through gray-level co-occurrence matrices 期刊论文 Structural Concrete, 2020, 卷号: 21, 期号: 5, 页码: 1905-1918 作者:  Wang, Penghui;  Qiao, Hongxia;  Li, Yuanke;  Feng, Qiong;  Chen, Kefan 收藏  |  浏览/下载：4/0  |  提交时间：2022/02/17 Cements  Damage detection  Eigenvalues and eigenfunctions  Image segmentation  Magnesium compounds  Neural networks  Steel corrosion  Surface defects  Artificial neural network methods  Edge detection methods  Geometric information  Gray-level co-occurrence matrix  Horizontal projections  Magnesium oxychloride cement  Protective layers  Region of interest   Analysis of steel corrosion-induced surface damage evolution of magnesium oxychloride cement concrete through gray-level co-occurrence matrices 期刊论文 Structural Concrete, 2020, 卷号: 21, 期号: 5, 页码: 1905-1918 作者:  Wang, Penghui;  Qiao, Hongxia;  Li, Yuanke;  Feng, Qiong;  Chen, Kefan 收藏  |  浏览/下载：10/0  |  提交时间：2020/12/18 Cements  Damage detection  Eigenvalues and eigenfunctions  Image segmentation  Magnesium compounds  Neural networks  Steel corrosion  Surface defectsArtificial neural network methods  Edge detection methods  Geometric information  Gray-level co-occurrence matrix  Horizontal projections  Magnesium oxychloride cement  Protective layers  Region of interest   Study on monitoring method of wind power blades erosion severity under wind-sand storm based on machine vision technology 期刊论文 Taiyangneng Xuebao/Acta Energiae Solaris Sinica, 2020, 卷号: 41, 期号: 5, 页码: 166-173 作者:  Wang, Xueping;  Zhang, Jianfei;  Li, Wanrun;  Du, Yongfeng;  Li, Hui 收藏  |  浏览/下载：3/0  |  提交时间：2022/02/17 Computer vision  Image segmentation  Wind power  Extraction of characteristics  Generating efficiencies  Image intensification  Image processing technique  Monitoring methods  Nondestructive detecting method  Nondestructive detection  Spatial filterings   Study on monitoring method of wind power blades erosion severity under wind-sand storm based on machine vision technology 期刊论文 Taiyangneng Xuebao/Acta Energiae Solaris Sinica, 2020, 卷号: 41, 期号: 5, 页码: 166-173 作者:  Wang, Xueping;  Zhang, Jianfei;  Li, Wanrun;  Du, Yongfeng;  Li, Hui 收藏  |  浏览/下载：20/0  |  提交时间：2020/11/14 Computer vision  Image segmentation  Wind power  Extraction of characteristics  Generating efficiencies  Image intensification  Image processing technique  Monitoring methods  Nondestructive detecting method  Nondestructive detection  Spatial filterings   Active contour model based on LIF model and optimal DoG operator energy for image segmentation 期刊论文 Optik, 2020, 卷号: 202 作者:  Duan, Yaxi;  Peng, Taile;  Qi, Xianghui 收藏  |  浏览/下载：3/0  |  提交时间：2020/11/14 Gradient methods  Optimization  Active contour model  Gaussians  Gradient descent flows  Image fitting  Intensity inhomogeneity  Region based active contours  Segmentation performance  Total energy functional   X-ray image defect recognition method for pipe weld based on improved convolutional neural network 期刊论文 Hanjie Xuebao/Transactions of the China Welding Institution, 2020, 卷号: 41, 期号: 1, 页码: 7-11 作者:  Fan, Ding;  Hu, Ande;  Huang, Jiankang;  Xu, Zhenya;  Xu, Xu 收藏  |  浏览/下载：16/0  |  提交时间：2020/11/14 Chemical activation  Convolution  Convolutional neural networks  Defects  Extraction  Feature extraction  Image enhancement  Image recognition  Pixels  Welds  Activation functions  Convolution neural network  Local information  Network parameters  Recognition accuracy  Region of interest  Saturation region  Segmentation algorithms   RESwNet for retinal small vessel segmentation 期刊论文 IEEE Access, 2020, 卷号: 8, 页码: 198265-198274 作者:  Tang, Yu;  Rui, Zhiyuan;  Yan, Changfeng;  Li, Jingjun;  Hu, Jingpeng 收藏  |  浏览/下载：15/0  |  提交时间：2022/02/18 Blood vessels  Convolution  Decoding  Encoding (symbols)  Image enhancement  Network layers  Semantics  Signal encoding  Signal sampling   Metallographic image segmentation of GCr15 bearing steel based on CGAN 期刊论文 INTERNATIONAL JOURNAL OF APPLIED ELECTROMAGNETICS AND MECHANICS, 2020, 卷号: 64, 期号: 1-4, 页码: 1237-1243 作者:  Chen, Yuanyuan;  Jin, Wuyin;  Wang, Meng 收藏  |  浏览/下载：7/0  |  提交时间：2022/03/01 Metallographic image  image processing  carbide particle segmentation  deep learning  CGAN