Aiming at increasing the precision and effectiveness of EMD, a novel integrated wavelet-morphology filter-EMD method is presented based on the principles of wavelet denoising and morphology filtering. 在经验模态分解(EMD)的理论基础上,分析了随机白噪声及局部强干扰对EMD分解质量的影响,结合小波消噪和形态滤波理论,提出了一种新型的小波-形态-EMD算法模型。
Current LTP has integrated ten key Chinese processing modules on morphology, word sense, syntax, and document analysis. 目前LTP集成了包括词法、词义、句法、语义、篇章分析等10项中文处理核心技术。
Aim at the problem of small target detection for the Infrared Search and Track systems, this paper firstly proposed a algorithm for background suppression and target enhancing that integrated wavelet transformation and grayscale morphology filtering; 针对舰载红外搜索与跟踪系统中的弱目标检测问题,本文首先提出了一种采用小波变换与灰度形态学滤波相结合的背景抑制与目标增强算法;
Finally, an integrated algorithm for recognition and classification of normal and ventricular premature beats is implemented, which utilizes other technologies, such as mathematical morphology filtering and fuzzy reasoning, based on the mirror Gauss model and cluster template. 最后,本文在QRS复合波群镜像高斯模型和聚类模板技术的基础上,结合数学形态学滤波、模糊推理系统等技术,实现了一个完整的正常心拍与室性早搏的识别分类算法。
Through the whole virtual growing process of the corn, it is verified that the mathematic model of plant morphology can be integrated with the display model of plant morphology by the proposed knowledge engine and vividly demonstrates the growing process of plant. 通过一棵完整玉米的虚拟生长过程,验证了所提知识引擎能使作物形态的数学模型与作物形态显示模型完整地结合在一起,真实地再现作物的生长发育过程。
Series impact tests method was carried out to measure the series impact energy, thus giving a brittle transition temperature curve. The ductile-brittle transition temperature of the steel was determined according to the integrated energy consumption and fracture morphology of the tested samples. 并采用系列冲击实验法测定系列冲击功,绘制出脆性转变温度曲线,按能量法及宏观断口形貌法确定出脆性转变温度。
This platform has integrated defect detection generic function in two aspects: first, the common functions of image processing, such as mathematical morphology processing; second, the essential functions in detect defects, such as determining the area of steel pipe. 这个平台中集成了缺陷检测中通用的功能包含两方面:一是,图像处理常用功能,例如数学形态学处理;二是,检测缺陷中所需要的一些必备功能,比如确定钢管区域。
The scale space theory is integrated with mathematics morphology to get multi-scale and hierarchical clusters. 将尺度空间理论和形态学相结合,聚类结果是一个多尺度的、层次化的结构。