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- After the experimental certification, the application of mathematical morphology for image post-processing enhanced the visibility and the accuracy of the segmentation results of wood surface defect images. 经实验验证,应用数学形态学进行图像后处理,增强了木材缺陷图像分割结果的可视性和准确性。
- Aiming at the problems in pattern recognition of cold steel strip surface defect images, the methods of fuzzy pattern recognition and Back Propagation (BP) neural network recognition were introduced. 摘要针对冷轧带钢表面缺陷图像模式识别中出现的问题,引入模糊模式识别和反向传播神经网络识别方法。
- Aiming at the characteristic in feature extraction of cold steel strip surface defect images,a mixed feature extraction method of separable criterion based on class distance is proposed. 针对冷轧带钢表面缺陷图像特征提取的特点,提出了基于类距离可分离性判据的混合特征提取方法。
- surface defect image 表面缺陷图像
- The Application of Mathematical Morphology in the Segmentation Post-processing of Wood Surface Defect Images 数学形态学在木材表面缺陷图像分割后处理中的应用
- A surface defect in paper. Alternative terms: blisters; foam marks. 中义纸张的表面缺陷,参考字:气泡痕迹。
- Surface defect and macrostructure of high carbon steel billet were analyzed. 介绍了铸坯相关表面缺陷及低倍组织,提出了质量控制措施及方案。
- With the help of the digital image processing and programmable logic controller (PLC) technology, the geometric sizes and surface defect of the work piece are detected automatically. 利用图像处理技术和可编程逻辑控制器(PLC)控制技术实现了对工件的几何尺寸和表面缺陷的自动检测。
- The experiment shows that the preprocess algorithm is able to obtain an effective threshold for the binarization of the defect image,eliminating the noise and enhancing . 实验结果表明,使用该方法能够得到一个满意的二值化阈值,并有效地消除噪声,处理速度也较快。
- An algorithm was proposed for smooth the defect image based on Fuzzy-Control, using Fuzzy theory to solve the antinomy of smoothing noise and keeping the boundary and detail. 提出一种适用于内部缺陷图像处理的平滑滤波方法-基于模糊理论的平滑滤波算法,利用模糊控制的理论,较好解决了去噪声和保持边界及细节之间的矛盾。
- Exterior measurement includes specification and size, surface defect, and sewing requirement. 外观质量包括规格尺寸及公差、表面疵点、缝制要求。
- Zinc content in the alloy above 0. 05% consistently resulted in an unacceptable surface defect as galvanizing. 锌含量低于0.05%25时,型材一般不发生雪花状腐蚀。
- Surface defect detection is important to ensure the utility,integrality,and security of the products. 产品表面缺损检测对保证产品的使用性能、完整性和安全性具有重要意义。
- The article describes the problem of the toughened glass' surface defect and the method of prevention and solution. 针对钢化玻璃表面质量存在的变形点缺陷,采取相对应措施预防和解决。
- Small and superficial occlusal surface defect ,proximal and labial surface defect uninvolved incisal angle . 2 .;合面缺损范围小而且表浅,前牙邻、唇面缺损未涉及切角者,不宜用嵌体修复。
- The experiment shows that the preprocess algorithm is able to obtain an effective threshold for the binarization of the defect image, eliminating the noise and enhancing the speed highly. 实验结果表明,使用该方法能够得到一个满意的二值化阈值,并有效地消除噪声,处理速度也较快。
- Using flexible interpolator pad is an important way to suppress the part surface defect in stretch-farming process on multi-paint tool. 摘要采用柔性垫层是抑制和消除多点模拉形过程中零件表面缺陷的重要措施。
- This paper analyzes the reason that caused the surface defect of billet produced by EAF Steelmaking plant of Nanjing Iron and Steel Co.Ltd. 分析了南(京)钢电炉厂小方坯表面质量问题及产生的原因,涉及结晶器振动参数、保护渣等。
- Objective: To provide anatomic basis for repairing the knee joint surface defect with the pedicled patella translocation. 摘要目的:为带血管蒂髌骨移位修复股骨髁和胫骨髁关节面缺损提供解剖学基础。
- Using flexible interpolator pad is an important way to suppress the part surface defect in stretch-forming process on multi-point tool. 采用柔性垫层是抑制和消除多点模拉形过程中零件表面缺陷的重要措施。