gradient of scalar field

用法例句

Active Contours Driven by Image Gradient Flux Energy

梯度向量场通量能量驱动的主动轮廓模型

The gradient eigenvector priority method(GEM) of fuzzy complementary judgment matrix;

互补判断矩阵排序的梯度特征向量法

Image Segmentation Method Based on GVF Snake Model

基于梯度向量流模型的图像分割方法

Modelling Full-tensor Gravity Gradient Maps for Gravity Matching Navigation

重力场匹配导航的全张量重力梯度基准图模拟

A CLASS OF THE OPTIMALITY CONDITIONS WITH GRADIENT OF VECTOR OPTIMILIZATION PROBLEMS;

向量极值问题的一种含有梯度的最优性条件

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

An Online Learning Algorithm of Support Vector Regression Based on Natural Gradient

基于自然梯度的支持向量回归在线算法

Medical Image Segmentation Based on Dynamic Directional Vector Flow Snake Model

基于动态方向梯度矢量流蛇模型的图像分割

Technology of preparation of reference map using total geomagnetic intensity gradient module

总磁场强度梯度模作为匹配特征量的基准图制备技术

alternating gradient synchrotron

交变磁场梯度同步加速

Wavelet-based Multiscale DDGVF Snake Model for Cardiac Magnetic Resonance Images Segmentation

小波多尺度动态方向梯度矢量流与心脏核磁共振图像分割

STRESS FIELD AROUND THE ANTIPLANE CRACK TIP IN AN ORTHOTROPIC FUNCTIONALLY GRADED MATERIAL

正交各向异性功能梯度材料反平面裂纹尖端应力场

Dynamic Stress Field Around the Mode Ⅲ Crack Tip in an Orthotropic Functionally Graded Material

正交各向异性功能梯度材料Ⅲ型裂纹尖端动态应力场

To Define the Relation between Contour Surface and Gradi雗t in Vector Field through Experiment;

利用实验方法确定矢量场中等值面与梯度的关系

However convergence of CGM will be slow a high-order matrix of theequations.

但是,共轭梯度法求解这类高阶矩阵向量方程时,其收敛缓慢。

An Active Contour Algorithm Based on Improved Gradient Vector Flow;

一种基于改进梯度向量流的主动轮廓算法的研究

Topologically Adaptable GVF Model and Its Application in Medical Image Segmentation;

拓扑自适应梯度向量流模型及在医学图像分割中的应用

Image Segmentation Based on Improved Dynamic Directional Vector Flow Snake Model

基于改进的动态方向梯度矢量流蛇模型的图像分割