defects ' extraction 缺陷提取
A defects extraction algorithm of X-ray weld image based on Imaging Plate is proposed. At first, a wavelet adaptive denoising method based genetic algorithm is proposed to reduce the noise of image.
3.提出了一种基于影像板成像的焊缝缺陷提取算法。
参考来源 - 焊缝缺陷计算机X射线激光扫描成像技术与提取方法研究·2,447,543篇论文数据，部分数据来源于NoteExpress
A method of the noise reduction, region segmentation and welding defects extraction was proposed accerding to weld image of X-ray linear array detector real-time scanning.
前言： 针对X射线线阵探测器实时成像的焊缝图像，提出了降噪处理、焊缝图像分割及缺陷检测的方法。
A statistical feature extraction technique is proposed in order to find a trend in detection of defects.
统计特征提取技术是建议，以便找到一种趋势，检测的缺陷。
To explore the possibility to bridge facial nerve defects by acellular xenogeneic nerve made through chemical extraction .
探索化学萃取神经支架用于异种移植，桥接面神经缺损的可行性。
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