Presents a novel gradient-based image completion algorithm for removing significant objects from natural images or photographs.
提出了一种基于梯度的新的图像修复算法从图片或照片上面去除有影响的物体。
Then, a multiscale morphology gradient-based watershed segmentation algorithm is introduced to segment the video frame in the spatial domain.
然后，引入基于多尺度形态梯度的分水岭分割算法，对图像进行空域分割。
The use of GP model for detecting features has significant advantages over gradient-based feature detection methods which are sensitive to variations in image contrast.
通过理论分析和大量实验，验证了新模型可以可靠地进行低层特征检测，能够服务于不同的视觉信息处理应用。
A robust multiscale algorithm of hierarchical estimation for gradient-based motion estimation was proposed, by a combination of robust estimation method and multiscale technique.
将鲁棒估计方法与多尺度方法相结合，给出了一种基于梯度的鲁棒分层估计多尺度运动估计算法。
So we used the most novel matching method-feature vector method to propose two fast algorithms: one is relative gradient-based algorithm, the other is cross trace-based algorithm.
本文参考了分形编码中现在最新颖的匹配算法-特征向量法，提出了基于相对梯度的快速编码和基于叉迹特征的快速编码算法。
Generally, to nonlinear problem, gradient-based method is faster than simple method, and may improve efficiency due to using conjugate variables to calculate object function value.
梯度法对许多非线性问题均具有较好的性能，计算目标函数可以使用新的共轭变量法，有望显著提高寻优效率。
NS-DBMA has only half computation amount of the gradient-based search algorithm (GB-DBMA) but gets better subjective and objective quality, and is much easier to implement by VLSI.
其运算量仅为基于梯度的可变形块匹配算法（GB-DBMA）的一半，但能得到更好的主客观预测质量，且更易于VLSI硬件实现。
A gradient-based stereo image matching algorithm is developed by using the image gradient-related as the matching feature, especially for the space size measurement of a small region.
面向局部检测区域小的空间尺寸测量问题，利用图像的梯度相关作为匹配特性，开发一种高效的基于梯度图像的立体匹配算法。
The color of each bar is based on the value of the %MISS column (see Table 2), with a gradient moving from red (100%) through yellow (50%) and finally on to green (0%).
每个条状图形的颜色基于 %MISS列的值（参见表2），从红色 (100%) 逐渐过渡到黄色 (50%)，并且最终变为绿色 (0%)。
The system is based on factors that are easily available even in countries with poor facilities, such as bedrock geology, slope gradient and vegetation type.
该系统是根据即便在缺乏地质调查设施的国家也能容易获取的因素设计的，这包括基岩地质、山坡坡度和植被类型。
Climb LIMIT weight, Maximum takeoff weight based on a minimum climb gradient with one engine inoperative.
爬升限重，取决于由一台发动机工作时的最低爬升梯度的最大起飞重量。
In this paper the transmission of paraxial light beams was analyzed based on the gradient vector potential of electromagnetic field.
本文运用电磁场的梯度矢势分析了一般情况下傍轴光束的衍射传输问题。
A monolithic piezoelectric actuator based on functionally gradient PZT ceramics was prepared by powder metallurgical process.
本文采用粉末冶金法研制了PZT系独石型梯度功能压电陶瓷驱动器。
This paper aims to research registration of CT and MRI images of caput based on gradient and normalized maximization mutual information method.
本文研究了基于最大互信息和图象梯度组合的人脑CT与MRI多模医学图象配准算法。
Simulation results show that the natural gradient approach has faster convergence speed and better separation performance than the conventional gradient based algorithm.
仿真结果显示，自然梯度算法比传统梯度算法收敛速度更快，分离效果更好。
Based on gradient algorithm and the fundamental approximation of feedforward network, a new supervised comprehensive training mechanism is put forward.
基于梯度算法和前馈网络所具有的普遍近似性质，提出了一种新的监督型多目标系统化训练机制。
The performance of segmentation methods based on watershed depends largely on the gradient of the image.
流域分割方法的性能主要依赖于图像梯度。
One dimensional shear strain rate gradient formation of the second order is proposed based on the non-local continuum model.
根据非局部连续介质模型，提出了一维二阶剪切应变率梯度格式。
A fast images matching way is implemented in this paper, which is based on gradient similarity and neighbor expansion.
本文提出基于梯度场相似性和邻域膨胀的快速图像匹配方法。
The speed function defined in Level set method can be divided into two classes: function based on the gradient of image and function based on the image gray.
水平集方法的速度函数定义根据所利用的图像信息可以分为两大类：基于图像梯度和基于图像灰度信息。
Based on building up a model of echo canceller, the convergence of gradient-type stochastic adjustment algorithm of an adaptive filter under the mean-squared error criterion is discussed.
在建立回波抵消器模型的基础上，按最小均方误差准则，导出了自适应滤波器抽头的统计梯度算法和抽头调节的收敛公式。
The algorithm of mining cube gradient online based on condensed cube, MCGOBC is proposed.
在此基础上提出了基于浓缩数据立方的梯度联机挖掘mcgobc算法。
Calculation of optical flow is based on gradient method.
本文采用基于梯度的光流场计算方法。
This paper proposed a novel shot boundary detection method based on the gradient Angle.
本文提出一种新的基于梯度向量角的镜头边界检测方法。
The gradient projection method based on continuous scale factor is presented.
提出了基于连续比例因子的梯度投影算法。
And the author thinks this kind of transference is based on the theory of gradient transference.
本文认为这种转移的理论基础仍然是梯度推移论。
A method for computing the width of blur is presented based on the gradient image of blurring image.
提出了一种基于模糊图像的梯度图像计算模糊宽度的方法。
A method for computing the width of blur is presented based on the gradient image of blurring image.
提出了一种基于模糊图像的梯度图像计算模糊宽度的方法。
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