A method of Ray digital imaging automatic Inspection on Tube to tube sheet welded joints Based on VC + +

机译：基于VC + +的管板焊缝射线数字成像自动检测方法。

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The ray Inspection technology is applied for the characteristics of the tube to tube sheet welded joints, and a linear diode arrays is used as the receiving device. The system drives the digital stepper motor control card by using VC++, and the output is subdivided to drive the rotating devices to accurately rotate a week. The linear diode arrays is fixed on the rotating devices so it can accomplish circle scan and then the signals are transferred to the PC to be further transformed to images and finally display on the screen. The algorithm of transformation from square matrix to circle-scanning stitching images is particularly discussed. Finally, according to the ray digital imaging automatic detection system, the special image processing methods are introduced, which were used to optimize the image.

机译：射线检测技术用于管对管板焊接接头的特性，并且线性二极管阵列用作接收设备。系统使用VC ++驱动数字步进电机控制卡，并细分输出以驱动旋转设备精确旋转一周。线性二极管阵列固定在旋转设备上，因此可以完成圆周扫描，然后将信号传输到PC，进一步转换为图像，最后显示在屏幕上。特别讨论了从正方形矩阵到圆形扫描拼接图像的转换算法。最后，根据射线数字成像自动检测系统，介绍了用于优化图像的特殊图像处理方法。

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来源
《17th world conference on nondestructive testing (17th WCNDT)》|2008年|193-197|
会议地点 Shanghai(CN);Shanghai(CN)
作者
Jianhua Xu; rnYaning Chen; rnWeihong Li; rnShan Dong;
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作者单位

The Key Lab of GIScience of the Education Ministry PRC,Dept.of Geography,East China Normal University,200062 Shanghai,China.;

rnThe Key Laboratory of Oasis Ecology and Desert Environment,Xinjiang institute of Ecology and Geography,Chinese Academy of Sciences,Urumqi,Xinjiang 830011,China;

rnThe Key Laboratory of Oasis Ecology and Desert Environment,Xinjiang institute of Ecology and Geography,Chinese Academy of Sciences,Urumqi,Xinjiang 830011,China;

rnThe Key Lab of GIScience of the Education Ministry PRC,Dept.of Geography,East China Normal University,200062 Shanghai,China.;

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正文语种
中图分类组织检查法、非破坏性试验法;
关键词
tube to tube sheet welded joints; digital imaging; image processing; imagesstitching;

机译：管对管薄板焊接接头；数字成像；图像处理;图像拼接;

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专利

1. Hybrid friction diffusion bonding for tube-to-tube sheet welds - Process principles and joint properties of a novel solid state joining method [J] . A. Roos, D. Alba, S. Hanke, DVS-Berichte . 2015,第312期

机译：管对管薄板焊缝的混合摩擦扩散焊接-新型固态焊接方法的工艺原理和接头性能
2. Image enhancement algorithm based on Retinex for Small-bore steel tube butt weld's X-ray imaging [J] . YAOYU CHENG, YU WANG, YAN HU WSEAS Transactions on Mathematics . 2009,第7a9期

机译：基于Retinex的小口径钢管对接焊缝X射线图像增强算法
3. Root fatigue strength assessment of fillet welded tube-to-plate joints subjected to multi-axial stress state using stress based local methods [J] . Mansoor Khurshid, Zuheir Barsoum, Thomas Daeuwel, International Journal of Fatigue . 2017,第PTa2期

机译：使用基于应力的局部方法评估多轴应力状态下角焊缝管-板接头的根部疲劳强度
4. A method of Ray digital imaging automatic Inspection on Tube to tube sheet welded joints Based on VC++ [C] . Wei ZHAO, Keqin DING, Guang CHEN World Conference on Nondestructive Testing . 2008

机译：基于VC ++的管焊接接头射线数字成像自动检查方法
5. An x-ray tube focal spot size measurement technique using a digital imaging computer method [D] . Chantziantoniou, Konstantinos 1991

机译：使用数字成像计算机方法的X射线管焦点尺寸测量技术
6. Automatic Catheter and Tube Detection in Pediatric X-ray Images Using a Scale-Recurrent Network and Synthetic Data [O] . X. Yi, Scott Adams, Paul Babyn, 2020

机译：使用比例复发网络和合成数据的儿科X射线图像中的自动导管和管道检测
7. A method of Ray digital imaging automatic Inspection on Tube to tube sheet welded joints Based on VC + + [O] . Wei Zhao, Keqin Ding, Guang Chen 2012

机译：基于VC + +的管板焊缝射线数字成像自动检测方法。
8. A DEVICE FOR INTERNAL T. I. G. ARC WELDING OF TUBE TO TUBE-SHEET JOINTS [R] . G. KAZLAUSKAS 1965

机译：内部装置T. I. G.电弧焊管到管板接头

A method of Ray digital imaging automatic Inspection on Tube to tube sheet welded joints Based on VC + +

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