edge weld
英 [edʒ weld]
美 [edʒ weld]
网络 端接焊缝
双语例句
- Image Edge Processing Method of Radiographic Testing for the Width Measurement of Micro Weld
用于微焊缝宽度测量的射线检测图像边缘处理方法 - The problems of influences of edge displacement disturbance, tack weld disturbance and high arc temperature on the sensor have been solved.
在传感器方面解决了错边干扰、位焊点干扰及电弧高温的影响。 - Application of differential box-counting in detecting edge of weld
差分盒维法在焊缝边缘检测上的应用研究 - Above-mentioned transducer can directly track the beveled sides, the edge of weld groove as well as the artificial tracking line ( plastic tape).
传感器可直接跟踪焊接坡口的斜面或棱边，也可以跟踪人为跟踪线（塑料带）。 - Then the accurate three-dimension position of the edge points in the weld seam can be obtained from them by using information fusion algorithm.
对这三组坐标进行信息融合，可以更加精确的获得特征点的空间坐标。 - The edge condition of strip steel is the main factors affect pipe forming and weld quality.
钢带的边缘状况是影响焊管成型和焊接质量的主要因素。 - Detecting the weld line and its edge directly by visual sensor can achieve much useful information, which is very important in the research of weld line automatic tracking.
采用机器视觉直接观察可以获得很多关于熔池区及其边界的有益信息，对研究熔池形貌自动跟踪有十分重要的意义。 - According to the edge detection theory based on modulus maxima of wavelet transform, an infinitely differentiable wavelet with good antisymmetry was deduced to extract the edges of defects from X ray spot weld inspection images.
基于小波模极大值边缘检测原理，推导出一类具有良好反对称性的无限光滑小波并运用于点焊缺陷的边缘提取。 - Based on the characteristics of the weld pool which are obtained through the analysis of a great lot of images, an image processing algorithm that can detect the integral edge of the weld pool is developed, which doesn ′ t need to reduce the disturbance.
对大量的焊接熔池图像进行了分析，根据图像的特点，设计出不需要滤波的图像边缘检测算法，检测出了连续电流TIG焊接熔池的整个边缘。 - Edge Detection of X-ray Spot Weld Defects Based on Wavelet Modulus Maxima
基于小波模极大值的点焊缺陷边缘检测 - Meanwhile, several methods of edge detection are introduced to compare in terms of speed and effect in weld seam image processing, then Roberts operator is selected as operator of system image edge detection, experimentation shows good effect.
同时，对几种边缘检测算子在焊缝图像处理中处理速度和处理效果进行了实验，根据比较结果选择Roberts算子作为系统图像边缘检测算子，试验证明效果良好。 - Based on the characteristics of such weld pool images, the algorithm of image processing is designed. The whole edge of weld pool is extracted. The parameters of weld pool surface geometry are obtained under different TIG welding conditions of butt joint.
根据对接TIG焊熔池图像特点，设计出图像处理算法，检测出了焊接熔池的整个边缘，得到了不同工艺条件下对接TIG，焊熔池几何形状参数的实际尺寸。 - Edge detection of weld image based on Canny operator
基于Canny算子的焊缝图像边缘提取技术 - Through edge characteristic information identify arithmetic, the exact welding line edge information can be obtained, and the feedback of weld quality control can be feasible supplied.
通过特征提取，获得了精确熔池宽度和熔池中心位置偏差，为等离子熔积质量控制提供了有效反馈。 - The image of weld line without large noise can be gained through image enhancement, image smoothness, and image filter and image edge enhancement of the original image of weld line.
通过对近熔池区原始图像采取图像增强、图像平滑、图像滤波及图像边缘增强等预处理技术得到了无大噪声干扰的熔池区形貌图像。 - Weld edge is the most important characteristic in a weld image. The fact of selecting an appropriate edge-detecting operator and obtaining the accurate weld edge information is a key process in weld image processing.
焊缝边缘是焊缝图像的最主要特征，选用适当的边缘检测算子得到准确的焊缝信息是焊缝图像处理的关键步骤。 - Aiming to edge deformation in extracting the de-fects of X-ray weld images, a method of defect edge recon-struction based on region growing and the Hausdorff distance is proposed.
针对X射线探伤图像中的缺陷被提取时易产生形变，提出一种基于Hausdorff距离区域生长的缺陷边缘重建方法。 - Edge detection of weld seam image is an important part of vision sensing automatic seam tracking system. In this paper, a new edge detection operator, Canny operator, is introduced into the processing of weld seam image.
焊缝图象的边缘检测是视觉传感焊缝自动跟踪的重要部分，但目前在焊缝图象处理中使用的传统边缘检测方式存在局限性。 - By material welding characteristics analyses, edge preparation and weld preheat temperature, and weld process parameters, and heat treating temperature after welding are well considered, And the welding process is strictly controlled and crack defects are successfully removed.
文章通过对超高压汽轮机中联门材质的焊接性分析，确定坡口加工及焊缝形状、焊前预热温度、焊接工艺参数及焊后热处理温度，并严格控制焊接工艺过程。 - In order to preprocess image, filter methods of image processing and edge detection is used, so obtaining the aim of getting rid of noise, edge detection and making weld seam display.
采用图像处理的滤波以及边缘识别，完成图像的预处理过程，基本达到了去除噪声、识别边缘、使焊缝明显化的目的。 - Finally, compared with several traditional edge detection algorithm, the system was applied to practical weld imperfection inspection, and the detection results show that the new method proposed in the paper was correct and effective, and was of a certain practical value.
最后将此软件应用于实际的焊缝缺陷检测中，并与几种经典的边缘检测方法做了比较。结果表明论文所提出的新算法是正确的、有效的，具有一定的实用价值。