1.
We should delineate the diffusion direction if we want to do quantitative studies on the diffusion of corona radiata.
而放射冠的表观弥散系数值则受其影响,定量研究放射冠的弥散应该描述其弥散梯度方向。
2.
Dispersion of surface wave in a functionally graded electro-magneto-elastic layered plate
电磁功能梯度材料层合板中表面波的弥散特性
3.
Finite Element Method for the Fractional Advection-Dispersion Equation and Its Scale-dependent Dispersion;
分数微分对流—弥散方程的有限单元解法及弥散的尺度效应研究
4.
Multiple Kernels Based Object Tracking Using Histograms of Oriented Gradients
基于梯度方向直方图特征的多核跟踪
5.
(h,φ)-directional Derivative and(h,φ)-subgradient;
(h,φ)-方向导数与(h,φ)-次梯度
6.
A Derivative-free Algorithm Based on Approximate Descent Direction;
一个基于近似下降方向的免梯度算法
7.
Image Segmentation Method Based on GVF Snake Model
基于梯度向量流模型的图像分割方法
8.
Conjugate Gradient Algorithm Based on Directions of Negative Curvature in Complex Domain
基于负曲率方向的复数域共轭梯度法
9.
Semi-analytical solution for solute radial transport dynamic model with scale-dependent dispersion
考虑弥散尺度效应的溶质径向运移动力学模型及半解析解
10.
Multi-scale Edge Fusion Based on Inter-scale Gradient Direction
基于尺度间梯度方向的多尺度边缘融合
11.
Chinese Static Sign Language Recognition Based on Edge Gradient Direction Histogram
基于边缘梯度方向直方图的中国静态手语识别
12.
Fast Human Detection Based on Histogram of Oriented Gradients
基于梯度方向直方图的快速人体检测算法
13.
Pedestrian Detection Based on HOG of ROI
基于感兴趣区梯度方向直方图的行人检测
14.
The Scattering of SH Wave on a Crack in an Infinite of Orthotropic Functionally Grade Material Plane;
SH波在正交各向异性功能梯度材料直裂纹处的散射
15.
Current Status and Future Directions for Research on New Type FGM
新型功能梯度材料研究现状及发展方向
16.
We discuss several different definitions of directional derivative and gradient vector.
讨论了几种不同的方向导数和梯度的定义。
17.
Human-Targets Tracking Based on Histogram of Oriented Gradient and Support Vector Machine
基于梯度直方图和支持向量机的人体目标跟踪
18.
Method for wavelet image fusion based on multi-orientation gradient mode of image block
基于图像块多向梯度模的小波图像融合方法