形态梯度,morphological gradient
1)morphological gradient形态梯度
1.Traveling-wave starting algorithm based onmorphological gradient and wavelet transform modulus sum基于形态梯度与小波变换模之和的行波启动元件
2.On the basis of basic morphological transforms and their combined modes,transient current signals can be extracted by use ofmorphological gradient with adaptive weighting.在分析数学形态学基本形态变换及其组合形式的基础上,利用自适应方法实现形态梯度自适应加权组合,在提取高频暂态电流信号的同时,可有效抑制随机噪声的影响。
3.This paper presents a novel algorithm of identifying the inrush current and short circuit current caused by internal fault on the basis of transient detection usingmorphological gradient, meanwhile transient current signals are extracted by use of morphological opening and closing algorithm.提出了一种识别变压器励磁涌流和短路电流的新方法,该方法在利用数学形态梯度进行边沿检测的同时,采用形态开闭运算有效地提取出高频暂态电流信号。
英文短句/例句
1.Traveling-wave starting algorithm based on morphological gradient and wavelet transform modulus sum基于形态梯度与小波变换模之和的行波启动元件
2.In this paper, a modified multi-scale morphological gradient algorithm is proposed in image processing.论文对多尺度形态梯度算子进行改进,并将其应用于图像的边缘检测。
3.Research on Ventilated Cavity Shapes in a Longitudinal Gravity Force Field重力静压梯度场中通气空泡形态研究
4.Using Mathematical Morphology Gradient Theory to Pick up Image s Contour;应用数学形态学梯度理论提取图像轮廓
5.Detection and localization of two-dimensional bar code based on mathematical morphology and gradient characteristics基于形态学和梯度特征的二维条码检测定位
6.THREE-DIMENSIONAL ANALYSIS FOR TRANSIENT HERMAL RESPONSES OF FUNCTIONALLY GRADED RECTANGULAR PLATE功能梯度材料矩形板的三维瞬态热弹性分析
7.An Adaptive Watermarking Algorithm in DWT Domain Based on Morphological Gradient基于形态学梯度的DWT域自适应水印算法
8.Image Segmentation Based on Gradient Reconstruction and Morphological Watershed Algorithm基于梯度重建与形态学分水岭算法的图像分割
9.A Research Method of License Plate Location Based on HSV Space and Morphology Gradient基于HSV空间和梯度形态学的车牌定位方法的研究
10.Segmentation of high-resolution remote sensing image based on fuzzy morphological gradient基于模糊形态学梯度的高分辨率遥感影像分割方法
11.Object detection method based on morphological opening-and-closing operation and gradient optimization基于形态学开闭运算和梯度优化的分水岭算法的目标检测方法
12.By experimenting with various gradients it is possible to closely observe size morphology and speed of crystal growth relative to temperature.通过各种梯度实验，可以密切观察晶体增长的速度和形态与温度的关系。
13.Ecocline A CLINE that is due to a specific environmental factor, such as a gradient of heavy metal concentration in the soil.生态渐变群：由物种生存特定环境因素影响而形成的一种渐变群，例如土壤中的重金属浓度梯度。
14.Texture Classification Method Combining Gray Shade-Gradient Intergrowth with Ring Form Gabor Filtering灰度—梯度共生/环形Gabor滤波纹理分类
15.Two main types can be distinguished: ecoclines (clines along an ecological gradient) .有两个主要类型可以区分，即生态梯度变异（即沿着生态梯度出现的梯度变异）。
16.The results indicated that the microstructure of the transition layer is a structure of fine columnar crystal-cystiform dentrite-dentrite.结果表明,梯度过渡层的组织形态为细小的柱状晶-胞状树枝晶-树枝状晶。
17.Pressure analysis of finite conductivity vertical fracture in deformed medium including the effects of the quadratic-gradient term考虑二次梯度项影响的变形均质地层中有限导流垂直裂缝井压力动态分析
18.Study on the Community Ecology of Soil Animal along a Urban Habitat Gradients;沿城市生境梯度土壤动物生态学研究
相关短句/例句
morphological grads形态梯度
1.Then edge detection based onmorphological grads provides better license plate s edge and is propitious to locate exactly.接着,运用形态梯度方法对粗定位后的图像进行边缘检测,从而更好地保持车牌的边缘。
3)Gradient phase morphology梯度相形态
4)Morphology gradient形态学梯度
1.On the analysis and comparison of the multi-scale,multi-direction and multi-grade mathematical morphology gradient algorithm for the image edge detection,an improved vehicle image edge detection method based on the morphology gradient is given in this paper.在分析和比较用于图像边缘检测的多尺度多方位的形态学梯度算法和多级形态学运算合成法的基础上,提出了一种改进的基于形态学梯度法的汽车图像边缘检测方法。
2.On the analysis of the multi-scale and multi-direction mathematical morphology gradient algorithm for the image edge detection,using a kind of image fusion based on the cluster analysis of self-organizing feature map neural networks,an improved vchicle image edge detection method based on the morphology gradient is given in this paper.在分析用于图像边缘检测的多尺度多方位的形态学梯度算法基础上,结合基于自组织神经网络的图像聚类分析的数据融合技术,提出了一种改进的基于形态学梯度法的汽车图像边缘检测方法。
3.Address a kind of image edge detection arithmetic based on morphology gradient which is set on the morphologic eroding and dilating.数学形态学在图像处理中有广泛的应用,其基本原理是基于利用结构元素去探测图像;在讨论常见数学形态学梯度的基础上,提出了一种基于形态学梯度的图像边缘检测算法,应用定义的形态学梯度结构检测出较理想的图像边缘信息。
5)morphological gradient形态学梯度
1.Themorphological gradient operator,i.图像的边缘在很大程度上可以用梯度的概念来解释和描述,而现有的形态学梯度边缘检测算子抹煞了梯度的矢量性。
2.Based on the theory ofmorphological gradient algorithm,with a flat diamond chosen as structuring element,through weighted combination of erosion,dilation,opening and closing operations,a morphological optimization algorithm is constructed and it will be used for edge detection of defected wood images.根据形态学梯度算法的思想,选取平坦的菱形为结构元素,通过腐蚀、膨胀、开与闭运算的加权组合,构造出一种形态学优化算法,并将它应用于木材缺陷图像的边缘检测中,使提取的图像边缘更加准确、完整和连续。
3.To get thinner edge in themorphological gradient graph,non-maximum suppression is adopted.该算法在保持传统形态学方法优点的基础上引入边缘方向信息,采用非极大值抑制方法对形态学梯度图像进行细化处理,利用新的基于方向的检测和连接方法从中提取边缘,既提高了检测出的边缘的分辨率,又实现了低强度边缘的保护,同时还获得了更强的抗噪声能力。
6)trapezium deformation cone model瞬态梯度变形锥
延伸阅读
G(?)teaux梯度G(?)teaux梯度Gateaux gradient‘凌如以梯度【珑加倒优脚曲斌;raTo rp”脱.TI，田-咖李回H的俘甲f夺丁卓x0牛的H中与f在x。的C自妞.玫导数(G云姗uxderi珊tiVe)f。(x。)相等的向量.换句话说，G舀teaux梯度由公式f(x。+h)二f(凡)+(无(x。)，h)+。(h)定义，其中。(th)/t~0，当t~0.在”维Eodid空间中C冶姗以梯度f。(x。)为具有坐标了叮(x。)___盯(凡)、 \口x:”口x，了的向量，并简称为梯度(脚djent).C冶如ux梯度概念可以推广到下列情形:X为侧组日的n流形(有限维)或无穷维Hilbert流形，而f为X上光滑实函数.f在其C冶如以梯度方向上的增长大于过此点任何其他方向的增长.B.M.THxo栩叼Po.撰郑维行译沈永欢、王声望校
