制作欧姆表透射投影教具,可便于结合投影仪进行欧姆表测量原理的教学。
Making transmission projection experimental realia of Ohmmeter is convenient for teaching Ohm-meter measurement principle with the aid of projector.
本文使用信赖域策略结合投影梯度算法来解约束优化问题,并给出算法及其收敛性。
This paper is to study the convergence properties of the gradient projection method with trust region strategy for constrained optimization.
采用水平集方法捕捉气,液两相界面,结合投影方法,对所建立的两相流动模型进行了三维数值求解。
The Level Set method is adopted to capture the gas-liquid interface and the projection method is used to solve the three dimensional two-phase flow equations.
有证据表明,1888年迈布里奇与托马斯·爱迪生讨论过将爱迪生的留声机技术与他发明的新的投影系统--动物实验镜--结合起来。
There is also evidence that in 1888 he shared with Thomas Edison some thoughts on combining a new projection system he had invented—the zoopraxiscope—with Edison’s phonograph.
多个连接与文件夹级的筛选器相结合,可用于在同一数据库上投影不同的视图。
Multiple connections combined with the folder level filters, can be used to project different views on the same database.
为了提高车牌定位的实时性和有效性,利用车牌的几何特征和纹理特征,提出了基于边缘检测和投影法相结合的车牌定位算法。
A license plate location algorithm based on the combination of edge detection and projection is put forward by means of the geometric and texture information of the license plate area.
本文将数学规划法与优化准则法有机地结合起来,导出了一种新的优化方法——变尺度梯度投影法。
A new nonlinear optimization method called variable metric gradient projection method is presented. It is a combination of mathematical programming with optimality criterion.
其技巧在于将广义投影和SQP技术结合使用。
Its skill is to combine generalized projection with SQP technique.
结合过完备小波变换和凸集投影集(POCS)算法,提出了一种对信道差错鲁棒的多描述编码算法。
An error robust multiple description coding algorithm was proposed, which combines the overcomplete wavelet transform and projection onto convex sets (POCS).
对投影型微光学编码器的原理进行了分析,结合微机电系统集成技术,提出并实现了投影型微光学编码器。
The principle of projection type micro optical encoder has been described and the optics theory of grating imaging is deduced.
根据3 -D数据的优势,利用图像成像原理和球面调和函数理论,结合3 - D投影原理和PC A技术建立了一个3 - D人脸模型。
A 3-d face model is constructed by the imaging theory and spherical harmonics, combining with the principle of 3-d projection and PCA.
该系统由两个重要步骤组成:1基于灰度方差的车牌定位算法,2结合连通域分析和投影分析的字符切分算法。
The proposed method is divided into two steps: 1 license plate location by the variance of gray image, and 2 license plate segmentation by connected components analysis and projection analysis.
根据分割出的车牌区域,采用一种垂直投影结合先验知识的车牌字符分割法,完成单个字符的分割。
According to the areas of the license plates, complete a single character segmentation using the vertical projection that combined with prior knowledge of the license plate character segmentation.
提出了一种多分辨投影匹配与对应点分析相结合的血管轴重建方法。
This paper propose a novel method of Reconstruction of Vessel Axis on matching of multi-resolution projections and analyzing of corresponding points.
将投影寻踪(PP)与高维时间序列分析结合起来,建立了地震PP综合预测模型。
Combining Projection Pursuit(PP) and highdimensional time series analysis, the synthetic earthquake prediction model of highdimensional PP time series is built.
在一般可行集下,结合非光滑方程组解法及投影映射的性质,讨论了法方程求解变分不等式问题的算法构成。
Under general feasible set, in consideration of the algorithms for nonsmooth equations and the properties of projection map, the algorithms using the normal equation to solve are discussed.
另外新算法结合了变换图目标区域的轴向投影统计策略,保证了匹配运算量的降低;
Collecting the distance axis projection, this algorithm not only work well when the target has the scale change or rotation, but also has the low operation cost.
对核局部保留投影(KLPP)和无监督鉴别投影技术(udp)进行了相应的研究,将两者互相结合。
To the corresponding research on kernel locality preserving projection (KLPP) and unsupervised discriminant projection (UDP), they are combined with each other.
采用投影覆盖法结合激光三角测试技术,直接测定了混凝土断裂表面分维值。
The fractal dimension of fracture surface was measured directly by using projective covering method and laser triangulation technique.
通过合成视频实验探讨、实际视频实验论证相结合的研究方法,探讨曝光量不足对灰度投影算法性能的影响。
The effect of under-exposure on the performance of gray scale projection algorithm is studied by synthetic and real video experiments.
介绍将多目标决策理论与矢量投影原理相结合,在工程项目评标中应用灰色关联投影法的基本原理和一般步骤。
Based on the multi criteria decision theory and the vector projection, this paper introduces the principle and general steps of grey relation projection method.
在字符分割方面,作者采用二值图像垂直投影法与先验车牌知识相结合进行字符分割。
About character divide, author USES 2 value image vertical projection methods with known plate knowledge to divide character apart.
实验结果证实了激光自混合干涉技术结合改进的投影算法测量纳米颗粒粒径的可行性。
The experimental results prove that nano-particle size can be measured reasonably by using the self-mixing effect technique combined with the improved projection algorithm.
将镜像变换、平移、旋转、缩放等几何变换手段与积分投影等方法相结合来增加虚拟样本。
It increases the virtual samples by the method of combining mirror transform, integral map and geometric transform such as shifting, rotating and zooming.
用轴测投影图与球面三角相结合求解空间角度,具有精度高和解题迅速的特点。
Axonometric drawing and spherical triangle combined to solve space Angle has the characteristic of high precision and produces rapid solution.
采用多媒体投影结合板书教学;
“投影仪颜色转换器”就是通过软、硬件结合的方式来解决此问题的。
For example, the color shown in display is red, but which putted into the projector has turned out to other color.
“投影仪颜色转换器”就是通过软、硬件结合的方式来解决此问题的。
For example, the color shown in display is red, but which putted into the projector has turned out to other color.
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