edge coherence
英 [edʒ kəʊˈhɪərəns]
美 [edʒ koʊˈhɪrəns]
网络 边的连贯性; 边连贯性
双语例句
- Several post-stack fracture detection methods, such as reflection strength, edge detection, and coherence technique, are used to predict macro-scale fractured zones in reservoir distribution areas.
然后在储层分布区，利用反射强度、边缘检测、相干技术等叠后裂缝检测方法对宏观尺度裂缝发育带进行预测； - An adaptive parameter selection method in P M diffusion is achieved when the percent of the edge pixels in an image is given, and the experiential method to decide the parameters in coherence enhancing diffusion is proposed.
从公式推导出发，得到了在边缘点百分比给定的条件下，P2M扩散参数的自适应取值方法，并从应用的角度出发，得到了相干增强扩散参数的经验取值。 - Firstly, we develop a jointing diffusion denoising method based on edge detection, that is using coherence enhancing diffusion at the edge of images while using P-M diffusion at the other part.
在时域上，本文提出了一种基于边缘检测的混合扩散抑制噪声方法，该方法在图像的边缘部分用相干增强扩散方法进行去噪，其余部分用P-M扩散方法进行去噪。 - Secondly, the basic raster graphics algorithms for drawing 2D primitives are introduced, including self-adaptive algorithm of single line, edge coherence and scan-line algorithm of triangle, brush algorithm of thick line ( and its improved method) and advanced algorithms of circle and ellipse;
然后，介绍了现有的基本图形生成算法，包括直线的自适应算法、三角形边相关扫描算法，宽直线线刷子算法及改进的圆形、椭圆的生成算法，同时讨论了加速算法的研究现状； - Proposed a combination of edge and texture features of image registration methods on the basis of futher research of Low coherence areas of the radar image features of the Criterion.
在对低相干区域雷达图像特征的判别方法的深入研究的基础上，提出了一种边缘和纹理特征相结合的图像配准方法。 - It is shown that the mode indices and weight factors of superposed LG modes, as well as the reference choice affect the position where the circular edge dislocation takes place, and result in the coherence vortex disappearance or the appearance of more than one coherence vortices.
研究表明叠加LG模式的模指数、权重因子和参考点位置的选择都会影响圆刃型位错出现的位置，使得相干涡漩消失或出现多个相干涡漩。