×
验证码:
换一张
忘记密码?
记住我
CORC
首页
科研机构
检索
知识图谱
申请加入
托管服务
登录
注册
在结果中检索
科研机构
兰州理工大学 [4]
西安交通大学 [3]
沈阳自动化研究所 [2]
清华大学 [1]
内容类型
期刊论文 [6]
会议论文 [4]
发表日期
2022 [1]
2020 [1]
2019 [1]
2017 [2]
2013 [2]
2011 [1]
更多...
×
知识图谱
CORC
开始提交
已提交作品
待认领作品
已认领作品
未提交全文
收藏管理
QQ客服
官方微博
反馈留言
浏览/检索结果:
共10条,第1-10条
帮助
已选(
0
)
清除
条数/页:
5
10
15
20
25
30
35
40
45
50
55
60
65
70
75
80
85
90
95
100
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
Recognition of weld defects from X-ray images based on improved convolutional neural network
期刊论文
Multimedia Tools and Applications, 2022, 卷号: 81, 期号: 11, 页码: 15085-15102
作者:
Hu, Ande
;
Wu, Lijian
;
Huang, Jiankang
;
Fan, Ding
;
Xu, Zhenya
收藏
  |  
浏览/下载:29/0
  |  
提交时间:2022/06/20
Chemical activation
Convolution
Convolutional neural networks
Defects
Image enhancement
Image segmentation
Processing
Welds
Activation functions
Convolution neural network
Convolutional neural network
Exponential linear unit function
Exponentials
Linear units
Pooling
Unit functions
Weld defects
Weld defects recognition
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
Classification of weld defects based on the analytical hierarchy process and Dempster–Shafer evidence theory
期刊论文
Journal of Intelligent Manufacturing, 2019, 卷号: 30, 页码: 2013-2024
作者:
Jiang, Hongquan
;
Wang, Rongxi
;
Gao, Zhiyong
;
Gao, Jianmin
;
Wang, Hongye
收藏
  |  
浏览/下载:27/0
  |  
提交时间:2019/11/19
Accuracy of classifications
Analytical Hierarchy Process
D S evidence theory
Evidence theories
Frequency histograms
Manufacturing industries
Radiographic testing
Recognition rates
Research on the Defects Identify of the Weld-line's Image of the In-service Pipeline Based on BP Neural Network
会议论文
1st International Conference on Electronics Instrumentation & Information Systems (EIIS), Harbin, China, June 3-5, 2017
作者:
Yuan, Gao
;
Yin J(尹健)
;
Wang ZW(王照伟)
;
Ceng P(曾鹏)
;
Li D(李栋)
收藏
  |  
浏览/下载:17/0
  |  
提交时间:2018/06/19
Welding-line defects
BP neural network
Image recognition
Research on the Defects Identify of the Weld-line's Image of the In-service Pipeline Based on BP Neural Network
会议论文
Harbin, China, June 3-5, 2017
作者:
Yin J(尹健)
;
Yuan, Gao
收藏
  |  
浏览/下载:0/0
  |  
提交时间:2018/06/19
Welding-line Defects
BP Neural Network
Image Recognition
Self-adaptive characteristics segmentation optimized algorithm of weld defects based on flooding
会议论文
作者:
Dang Changying
;
Gao Jianmin
;
Wang Zhao
;
Chen Fumin
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2019/12/10
defect segmentation
flooding algorithm
defect-seed point
self-adaptive characteristics
Radiographic testing
Computer extraction and recognition method research on weld defect
会议论文
Beijing, China, April 1, 2013 - April 2, 2013
作者:
Zhang, Peng Lin
;
Wu, Zheng Bin
;
Niu, Xian Ming
;
Zhao, Zhi Qiang
收藏
  |  
浏览/下载:17/0
  |  
提交时间:2020/11/15
Extraction
Image processing
Pattern recognition
Welds
Defect extraction
Defect recognition
Feature parameters
Image preprocessing
Recognition methods
REmove noise
Weld defects
Weld image
A diagnosis model for appearance defects of joints in RSW
期刊论文
Hanjie Xuebao/Transactions of the China Welding Institution, 2011, 卷号: 32, 期号: 4, 页码: 5-8
作者:
Zhang, Pengxian
;
Zhang, Zhifen
;
Chen, Jianhong
;
Wang, Xiaoe
收藏
  |  
浏览/下载:0/0
  |  
提交时间:2020/11/14
Binary images
Joints (structural components)
Pattern recognition
Spot welding
Support vector machines
Appearance qualities
Characteristic parameters
Evaluation modeling
Image information
Resistance spot welding
Sources of informations
Verification results
Welding parameters
焊缝X射线图像缺陷的自动提取与分割
期刊论文
2010, 2010
杨静
;
王明泉
;
YANG JING
;
WANG MINGQUAN
收藏
  |  
浏览/下载:2/0
Recognition of weld defect types
期刊论文
Hsi-An Chiao Tung Ta Hsueh/Journal of Xi'an Jiaotong University, 2010, 卷号: 44, 期号: [db:dc_citation_issue], 页码: 100-103
作者:
Shen, Qingming
;
Gao, Jianmin
;
Li, Cheng
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2019/12/10
Constrained optimi-zation problems
Feature vectors
Multi layer perceptron
Multi-class support vector machines
Radiographic images
Recognition accuracy
Small training
Weld defects
©版权所有 ©2017 CSpace - Powered by
CSpace