English translation for "梯度向量"

gradient vector

Related Translations:

梯度传感器:  gradient probe

梯度变异:  cline

初始梯度:  initial gradient

扩散梯度:  diffusion gradient

高度梯度:  altitudinal gradient

低压梯度:  low-pressure gradient

梯度回波:  gradient echo

梯度计:  gradiometer

离子梯度:  ion gradient

电阻梯度:  resistance gradient

Example Sentences:

	1.	A knowledge - based arithmetic for automatic tongue segmentation 基于梯度向量流的医学图像自动分割
	2.	Detection of motion - target based on improved gradient vector flow snake model 基于改进梯度向量流形变模型的动目标检测方法
	3.	The gradient vector can be used to construct the initial errors 这时可以对梯度向量本身进行分析，或者用这个梯度向量构造初始误差场。
	4.	Adjoint method provides an efficient tool to calculate the gradient vector of the cost function to the initial field 利用伴随方法，可以求出该度量函数关于初始场的梯度向量。
	5.	Therefore the gvf ( gradient vector field ) is used to substitute the traditional potential field and it overcomes the defects of the traditional active contour 于是，我们采用一种梯度向量流场作为外力，从而有效地克服了传统势能场的弱点，给曲线的移动以很好的指向。
	6.	When using modem optimization methods , the gradient vector information of the target function is not necessary , so there is much flexible in solving complex optimization problems 使用现代优化技术时不需要目标函数的梯度向量，因此在解决复杂优化问题时有更大的灵活性。
	7.	There are two methods to optimize the parameters and structures of neuro - fuzzy networks : one is the differential coefficient optimization method based on gradient vector ; the other is based on modern optimization methods , such as genetic methods , simulated annealing etc , in which , the researches on genetic methods are most prominent 目前，对模糊神经网络的权值或结构进行优化的方法有两类：一类是基于梯度向量的导数优化方法；第二类方法是基于现代最优化技术的非导数优化方法，如遗传算法、模拟退火算法等，其中以遗传算法的研究最为突出。

Similar Words：

"梯度下降" English translation, "梯度线" English translation, "梯度线, 梯度方向线" English translation, "梯度线圈" English translation, "梯度相关法" English translation, "梯度校正器" English translation, "梯度校正因子" English translation, "梯度协变矢量" English translation, "梯度型" English translation, "梯度形测热器" English translation