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Desert Seismic Signal Denoising Based on Unsupervised Feature Learning and Time-Frequency Transform Technique 期刊论文
发表期刊: IEEE GEOSCIENCE AND REMOTE SENSING LETTERS. 出版年: 2022
作者:  Li, Mo;  Li, Yue;  Tian, Yanan;  Wu, Ning
收藏  |  浏览/下载:45/0  |  提交时间:2022/02/12
Feature extraction  Transforms  Broadband communication  Noise reduction  Time-frequency analysis  Thin film transistors  Signal to noise ratio  Denoising  desert seismic random broadband noise  feature learning  sparse filtering  variational mode decomposition (VMD)  
Low dimensional multi-block neighborhood combination pattern for biomedical image retrieval 期刊论文
发表期刊: MULTIMEDIA TOOLS AND APPLICATIONS. 出版年: 2022, 卷号: 81, 期号: 19, 页码: 27853-27877
作者:  Wadhera, Ankita;  Agarwal, Megha
收藏  |  浏览/下载:6/0  |  提交时间:2024/09/20
Texture feature  Biomedical image retrieval  Local binary pattern  Dimensionality reduction  
Namib beetle optimization algorithm: A new meta-heuristic method for feature selection and dimension reduction 期刊论文
发表期刊: CONCURRENCY AND COMPUTATION-PRACTICE & EXPERIENCE. 出版年: 2021
作者:  Chahardoli, Meysam;  Eraghi, Nafiseh Osati;  Nazari, Sara
收藏  |  浏览/下载:33/0  |  提交时间:2021/11/19
dimension reduction  feature selection  meta-heuristic algorithm  Namib beetle optimization (NBO)  optimization  
Low-Frequency Desert Noise Intelligent Suppression in Seismic Data Based on Multiscale Geometric Analysis Convolutional Neural Network 期刊论文
发表期刊: IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING. 出版年: 2020, 卷号: 58, 期号: 1, 页码: 650-665
作者:  Zhao, Yuxing;  Li, Yue;  Yang, Baojun
收藏  |  浏览/下载:16/0  |  提交时间:2020/03/23
Noise reduction  Feature extraction  Signal to noise ratio  Signal resolution  Training  Transforms  Surface waves  Convolutional neural network (CNN)  low-frequency noise suppression  multiscale geometric analysis (MGA)  seismic exploration  training set  
Comparison and integration of feature reduction methods for land cover classification with RapidEye imagery 期刊论文
发表期刊: MULTIMEDIA TOOLS AND APPLICATIONS. 出版年: 2017, 卷号: 76, 期号: 21, 页码: 23041-23057
作者:  Li, Xianju;  Chen, Weitao;  Cheng, Xinwen;  Liao, Yiwei;  Chen, Gang
收藏  |  浏览/下载:22/0  |  提交时间:2019/11/29
Feature reduction  Support vector machine  Remote sensing  Land cover classification  RapidEye  
塔克拉玛干沙漠4种结构尼龙阻沙网的防风阻沙效益对比 期刊论文
发表期刊: 干旱区研究. 出版年: 2014, 卷号: 31, 期号: 2, 页码: 369-374
作者:  何志辉;  李生宇;  王海峰;  徐新文;  雷加强;  马学喜;  丁云富;  张建林;  刘耀中
收藏  |  浏览/下载:26/0  |  提交时间:2019/11/29
sand blocking nylon net  wind speed reduction  wind prevention efficiency  morphological feature of sand deposition  deposited sand mass  Taklimakan