咨询与建议

限定检索结果

文献类型

  • 48 篇 期刊文献
  • 16 篇 会议

馆藏范围

  • 64 篇 电子文献
  • 0 种 纸本馆藏

日期分布

学科分类号

  • 52 篇 工学
    • 19 篇 仪器科学与技术
    • 17 篇 电气工程
    • 10 篇 计算机科学与技术...
    • 7 篇 控制科学与工程
    • 6 篇 测绘科学与技术
    • 5 篇 机械工程
    • 3 篇 材料科学与工程(可...
    • 3 篇 环境科学与工程(可...
    • 3 篇 生物医学工程(可授...
    • 2 篇 力学(可授工学、理...
    • 2 篇 光学工程
    • 2 篇 电子科学与技术(可...
    • 2 篇 信息与通信工程
    • 2 篇 核科学与技术
    • 2 篇 软件工程
    • 1 篇 土木工程
    • 1 篇 石油与天然气工程
    • 1 篇 纺织科学与工程
  • 31 篇 理学
    • 17 篇 物理学
    • 7 篇 化学
    • 6 篇 生物学
    • 2 篇 地理学
    • 2 篇 地球物理学
    • 1 篇 数学
    • 1 篇 系统科学
  • 8 篇 医学
    • 7 篇 临床医学
    • 3 篇 基础医学(可授医学...
    • 1 篇 特种医学
  • 6 篇 管理学
    • 6 篇 管理科学与工程(可...
  • 1 篇 教育学
    • 1 篇 体育学

主题

  • 64 篇 denoising algori...
  • 3 篇 wavelet transfor...
  • 3 篇 sdgsat-1
  • 2 篇 signal-to-noise ...
  • 2 篇 noise reduction
  • 2 篇 guided filter
  • 2 篇 fault diagnosis
  • 2 篇 variational mode...
  • 2 篇 wavelet
  • 2 篇 total variation
  • 2 篇 gravitational wa...
  • 2 篇 fall detection
  • 2 篇 quantitative eva...
  • 2 篇 threshold
  • 2 篇 speech recogniti...
  • 2 篇 signal-to-noise ...
  • 2 篇 lidar
  • 2 篇 image processing
  • 2 篇 feature extracti...
  • 2 篇 3d reconstructio...

机构

  • 3 篇 harbin inst tech...
  • 2 篇 hainan aerosp in...
  • 2 篇 chinese acad sci...
  • 2 篇 chinese acad sci...
  • 1 篇 yantai nanshan u...
  • 1 篇 shanghai aerosp ...
  • 1 篇 penn state univ ...
  • 1 篇 gachon univ dept...
  • 1 篇 environm managem...
  • 1 篇 us army rdecom c...
  • 1 篇 china univ min &...
  • 1 篇 guangzhou xinhua...
  • 1 篇 tianjin univ tia...
  • 1 篇 zhejiang sci tec...
  • 1 篇 sichuan univ ins...
  • 1 篇 beijing jiaotong...
  • 1 篇 inner mongolia u...
  • 1 篇 chinese acad sci...
  • 1 篇 shanghai maritim...
  • 1 篇 fibabanka r&d ct...

作者

  • 5 篇 lee youngjin
  • 2 篇 kang seong-hyeon
  • 2 篇 deng weibo
  • 2 篇 wu xiaochuan
  • 2 篇 kim kyuseok
  • 2 篇 ma zhanchao
  • 2 篇 cao huiliang
  • 1 篇 miao zhengqing
  • 1 篇 lee sungtaek
  • 1 篇 hong yu
  • 1 篇 cheng xiao
  • 1 篇 park seong jin
  • 1 篇 cui suhan
  • 1 篇 jin ye
  • 1 篇 ning tigang
  • 1 篇 reljin natasa
  • 1 篇 wu yicheng
  • 1 篇 chen xinqiang
  • 1 篇 hu wenkai
  • 1 篇 li xin

语言

  • 56 篇 英文
  • 6 篇 其他
  • 1 篇 土耳其文
检索条件"主题词=denoising algorithm"
64 条 记 录,以下是41-50 订阅
排序:
A Fault Diagnosis Method of Four-Mass Vibration MEMS Gyroscope Based on ResNeXt-50 with Attention Mechanism and Improved EWT algorithm
收藏 引用
MICROMACHINES 2023年 第7期14卷 1287-1287页
作者: Gu, Yikuan Wang, Yan Li, Zhong Zhang, Tiantian Li, Yuanhao Wang, Guodong Cao, Huiliang North Univ China Sch Software Taiyuan 030051 Peoples R China Shanxi Software Engn Technol Res Ctr Taiyuan 030051 Peoples R China Beijing Armed Police Corps Beijing 100027 Peoples R China Beijing Inst Aerosp Control Devices Beijing 100039 Peoples R China North Univ China Key Lab Instrumentat Sci & Dynam Measurement Minist Educ Taiyuan 030051 Peoples R China
In this paper, a fault identification algorithm combining a signal processing algorithm and machine learning algorithm is proposed, using a four-mass vibration MEMS gyroscope (FMVMG) for signal acquisition work, const... 详细信息
来源: 评论
Adaptive iterative guided filtering for suppressing background noise in ptychographical imaging
收藏 引用
OPTICS AND LASERS IN ENGINEERING 2023年 160卷
作者: Qiao, Ziling Wen, Xiu Zhou, Xuyang Qin, Feng Liu, Shutian Gao, Bin Liu, Wei Chi, Dazhao Liu, Zhengjun Harbin Inst Technol Sch Instrumentat Sci & Engn Harbin 150001 Peoples R China Harbin Inst Technol Sch Phys Harbin 150001 Peoples R China Heilongjiang Univ Sch Data Sci & Technol Harbin 150080 Peoples R China Harbin Inst Technol Sch Elect & Informat Engn Shenzhen 518055 Peoples R China Harbin Inst Technol State Key Lab Adv Welding & Joining Harbin 150001 Peoples R China
Ptychography is a lens-free imaging method which can outstrip the resolution limitations of optical apparatuses, even so the algorithm automatically totes background noise during the imaging process. In order to rehab... 详细信息
来源: 评论
Image-type displacement measurement resolution improvement without magnification imaging
收藏 引用
MEASUREMENT SCIENCE AND TECHNOLOGY 2022年 第1期33卷 015103-015103页
作者: Yu, Hai Chinese Acad Sci Changchun Inst Opt Fine Mech & Phys Changchun 130033 Peoples R China
The imaging-type displacement measurement (IDM) technique is better-suited to high-resolution measurement than the traditional moire fringe technique. In Angular displacement measurement, IDM generally requires lens-m... 详细信息
来源: 评论
Using the Redundant Convolutional Encoder-Decoder to Denoise QRS Complexes in ECG Signals Recorded with an Armband Wearable Device
收藏 引用
SENSORS 2020年 第16期20卷 4611.-4611.页
作者: Reljin, Natasa Lazaro, Jesus Hossain, Md Billal Noh, Yeon Sik Cho, Chae Ho Chon, Ki H. Univ Connecticut Dept Biomed Engn Storrs CT 06269 USA Univ Zaragoza IIS Aragon Aragon Inst Engn Res I3A Biomed Signal Interpretat & Computat Simulat BSIC Zaragoza 50009 Spain CIBER Bioengn Biomat & Nanomed CIBER BBN Madrid 28029 Spain Univ Massachusetts Coll Nursing Amherst MA 01003 USA Univ Massachusetts Dept Elect & Comp Engn Amherst MA 01002 USA
Long-term electrocardiogram (ECG) recordings while performing normal daily routines are often corrupted with motion artifacts, which in turn, can result in the incorrect calculation of heart rates. Heart rates are imp... 详细信息
来源: 评论
denoising GRAVITATIONAL WAVES WITH ENHANCED DEEP RECURRENT denoising AUTO-ENCODERS  44
DENOISING GRAVITATIONAL WAVES WITH ENHANCED DEEP RECURRENT D...
收藏 引用
44th IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)
作者: Shen, Hongyu George, Daniel Huerta, Eliu. A. Zhao, Zhizhen Univ Illinois Dept Elect & Comp Engn Urbana IL 61801 USA Univ Illinois Dept Astron Urbana IL USA Univ Illinois NCSA Urbana IL USA
denoising of time domain data is a crucial task for many applications such as communication, translation, virtual assistants etc. For this task, a combination of a recurrent neural net (RNNs) with a denoising Auto-Enc... 详细信息
来源: 评论
Pre-Processing algorithms on Digital X-ray Mammograms  5
Pre-Processing Algorithms on Digital X-ray Mammograms
收藏 引用
5th IEEE Annual International Smart Cities Conference (ISC2)
作者: Elmoufidi, Abdelali Sultan Moulay Slimane Univ Dept Comp Sci Sci & Technol Fac Beni Mellal Morocco
Breast cancer is one of the most typical sorts of cancer worldwide, and the most frequent cancer in women. Mammography remains the most effective tool for the early detection of breast cancer, as well as the systems o... 详细信息
来源: 评论
A method for editing motor unit potential trains obtained by decomposition of surface electromyographic signals
收藏 引用
JOURNAL OF ELECTROMYOGRAPHY AND KINESIOLOGY 2020年 50卷 102383-102383页
作者: Kumar, Robert I. Mallette, Matt M. Cheung, Stephen S. Stashuk, Daniel W. Gabriel, David A. Brock Univ Dept Kinesiol St Catharines ON Canada Univ Waterloo Dept Syst Design Engn Waterloo ON Canada
Rather than discarding motor unit potential trains (MUPTs) because they do not meet 100% validity criteria, we describe and evaluate a novel editing routine that preserves valid discharge times, based on decreasing sh... 详细信息
来源: 评论
Effectiveness of Non-Local Means algorithm with an Industrial 3 MeV LINAC High-Energy X-ray System for Non-Destructive Testing
收藏 引用
SENSORS 2020年 第9期20卷 2634-2634页
作者: Kim, Kyuseok Choi, Jaegu Lee, Youngjin Korea Electrotechnol Res Inst KERI Electromed Device Res Ctr 111 Hanggaul Ro Ansan 15588 Gyeonggi Do South Korea Gachon Univ Dept Radiol Sci 191 Hambakmoero Incheon 21936 South Korea
Industrial high-energy X-ray imaging systems are widely used for non-destructive testing (NDT) to detect defects in the internal structure of objects. Research on X-ray image noise reduction techniques using image pro... 详细信息
来源: 评论
Variational mode decomposition denoising combined with the Euclidean distance for diesel engine vibration signal
收藏 引用
JOURNAL OF VIBROENGINEERING 2018年 第5期20卷 2045-2059页
作者: Ren, Gang Jia, Jide Mei, Jianmin Jia, Xiangyu Han, Jiajia Mil Transportat Univ Postgrad Training Brigade Tianjin Peoples R China Mil Transportat Univ Mil Vehicle Dept Tianjin Peoples R China
Variational mode decomposition (VMD) is a recently introduced adaptive signal decomposition algorithm with a solid theoretical foundation and good noise robustness compared with empirical mode decomposition (EMD). The... 详细信息
来源: 评论
Traffic flow prediction based on combination of support vector machine and data denoising schemes
收藏 引用
PHYSICA A-STATISTICAL MECHANICS AND ITS APPLICATIONS 2019年 534卷 120642-000页
作者: Tang, Jinjun Chen, Xinqiang Hu, Zheng Zong, Fang Han, Chunyang Li, Leixiao Cent South Univ Sch Traff & Transportat Engn Smart Transport Key Lab Hunan Prov Changsha 410075 Hunan Peoples R China Shanghai Maritime Univ Inst Logist Sci & Engn Shanghai 201306 Peoples R China Hunan Commun Engn Polytech Sch Intelligent Transportat Changsha 410132 Hunan Peoples R China Jilin Univ Coll Transportat Jilin 130012 Jilin Peoples R China
Traffic flow prediction with high accuracy is definitely considered as one of most important parts in the Intelligent Transportation Systems. As interfering by some external factors, the raw traffic flow data containi... 详细信息
来源: 评论