1) defect extraction
缺陷提取
1.
Regarding the characteristic of X-ray inspection images of carbon materials, defect extraction techniques are studied, for this purpose the target boundary extraction algorithm and the image enhancement algorithm based on wavelet are developed.
针对炭素材料X射线检测图像的特点,对其缺陷提取技术进行了研究,设计了目标边界提取算法和基于小波变换的图像增强算法。
2.
Regarding the characteristic of X-ray detection images of carbon produce, defect extraction techniques were studied with target boundary extraction algorithm and image enhancement algorithm based on wavelet, background removal and enhancement of object region were implemented successfully.
针对炭素制品X射线检测图像的特点,对其缺陷提取技术进行了研究。
3.
To overcome the shortcomings of the current defect extraction methods for ICT(industrial computerized tomography) images,an adaptive filtering method based on the mathematical morphology was proposed.
试验结果表明,该方法能获得更好的图像缺陷提取效果。
2) defect region extraction
缺陷区域提取
3) flaws/feature extraction and selection
缺陷/特征提取及选择
4) substitute defect
取代缺陷
5) gap pick-up
缺口提取
6) randomly oriented flaw
随即取向缺陷
补充资料：点缺陷(见晶体缺陷)
点缺陷(见晶体缺陷)
point defect
点缺陷point defeet见晶体缺陷。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条