light center
英 [laɪt ˈsentə(r)]
美 [laɪt ˈsentər]
网络 光中心
双语例句
- The light center of gravity method is applied to processing optic fiber exited spot signal.
采用“光重心法”对光斑信号进行处理。 - Extraction algorithm of light stripes center in the measurement system of structured light
结构光测量系统中光条中心的提取算法 - Finally, a complete light knife center contour is obtained through refinement and repair for data.
最后，对光带数据进行细化、修补，获得完整的光刀中心轮廓线。 - By using a fiber to postpone light pulse output from CuBr laser, the light speed can be determined by the time that light wave packet center traversed.
介绍了利用溴化亚铜激光器输出的脉冲激光通过光纤延时的方法测出光波波包中心所通过的光程及所需时间，从而实现测定光速的实验开设及其设计思想。 - A neuron with a center-surround receptive field responds differently depending on the relative amount of light in the center of the field and the region around the center.
有著中央周边接受区的神经元，其反应会随接受区中央与周边的相对光量而变。 - Meanwhile, the inter-city light rails which center around the three cities will be completed in three years.
与此同时，围绕这三个城市的城市轻轨将在三年内完成。 - Method of Linear Structured Light Sub-pixel Center Position Extracting Based on Gradient Barycenter
基于梯度重心法的线结构光中心亚像素提取方法 - Fast and sub-pixel extraction method for structured light stripe center
结构光光条中心亚像素快速提取方法 - When viewed by reflected light, the center of the pattern is black.
用反射光观察时，图样中央是黑的。 - When viewed by reflected light, the center of the pattern is black, as is a thin soap film.
当观察被反射的光时，中心形成暗斑，就像薄肥皂膜一样。 - Estimation of light weight and center of gravity for fishing vessels
渔船空船重量与重心估算 - The system parameter calculating and the light spot center reading are analyzed, testing results are given and the precision and reliability of measurment are verified.
对系统参数计算和光斑中心读取进行了分析，给出测量结果，验证了测量的精度和可靠性。 - Improvement of the Measurement Precision of Light Beam Center by Linear CCD
提高线阵CCD测量光束中心位置精密度的方法 - An overview on research progress about nonlinearity of light scattering center super-RENS ( LSC-Super-RENS) is given and several key problems are analyzed and discussed.
对散射中心型超分辨近场结构非线性光学特性的最新研究进展进行了介绍和分析。 - Accurately extracting light stripes center from an image is very important for an active vision system.
从图像中准确提取光条中心对于主动视觉系统十分重要。 - Experimental results show that, with the adaptive rate of crossover and aberrance properly selected for genetic algorithm, the structured light strip center line can be accurately acquired to satisfy the system accuracy requirement.
实验表明在合理选择遗传算法的交叉率和变异率的情况下，能够准确有效地获取结构光条纹中心，满足系统精度的要求。 - Improve on controlling the light source's working temperature and do the system's temperature controlling experiments, because the changing of DFB LD surface and kernel temperature will affect directly the light source's center wavelength.
·DFBLD光源的外壳温度和内核温度的控制非常重要，这直接影响光源的输出中心波长，改进了温控模块，进行了系统的温控试验。 - A mathematic model is set up on triangulation principle and a new algorithm of extracting the light strip center is developed.
对提取光条中心的方法进行改进，建立了测量系统的数学模型。 - Research on the Reading Method of Light spot Center in the Volume Measuring System of Large Coal Heaps
大型煤堆体积测量中光斑中心读取方法研究 - Automated Fire Alarm and Chain Action System Design for Jin-Bin Light Rail Control Center
津滨轻轨控制中心火灾自动报警及联动系统设计 - The light strip center is located at sub-pixel and the precision of the measurement is increased.
它将光条中心定位精度提高到亚像素级，有效的提高了光条中心定位精度。 - Detection of structured light strip center line based on genetic algorithm
基于遗传算法的结构光条纹中心检测方法 - The light center of gravity method is applied to processing optic fiber exited spot signal for acquiring the position features of optic fiber ends.
采用光重心法对光纤出射光斑信号进行处理，获取光纤端部的位置特征。 - It indicated that, with increasing the degree of shade, the photochemical efficiency and the potential activity of light reaction center ( PS ⅱ) in soybean, mung bean and pepper increased.
说明随着遮荫程度的提高，大豆、绿豆和辣椒光反应中心PSⅡ的光化学效率和潜在活性逐渐上升。 - In order to eliminate the error, we mainly analyzed the influence of light center, camera calibration and distortion correction.
为了消除误差，主要分析了光条中心亚像素提取，摄像机标定及畸变校正对精度的影响。 - For actual measurements, especially in the outdoor large-scale measurement, extraction of structured light center is not only subject to random noise, but also by non-random noise such as clutter noise or structured noise.
实际测量中，特别是室外大尺度的测量，结构光光条中心提取的结果不仅受到随机噪声的影响，还会受到很多非随机噪声的干扰。 - The laser light stripe images have been analyzed and processed in this paper, meanwhile the existed light stripe center extraction methods have been summed up. Finally, a new method to extract the light center coordinates is presented.
本文对激光条纹图像进行分析处理，对现有光条中心提取的方法进行了综述，提出一种光条中心坐标提取的新方法。 - In this paper, the existing methods of the extraction of structured light strip center are reviewed, according to comparative analysis of the advantages and disadvantages and combined with the actual situation of the project, a suitable algorithm of refinement of light is proposed.
本文对现有光条中心提取方法进行了综述，比较分析优缺点，结合本项目实际情况，提出了合适的光条细化算法。 - Photosynthetic regulation is also a hot pot in cyanobacteria gene engineering, apcF is a important subunit in light reaction center.
光合调控也是蓝藻基因工程的一个热点，apcF是光反应中心重要亚基。 - The essence of the traditional photoelectric autocollimator based on QPD is by detecting the location of the light intensity center of gravity to achieve the angle measurement.
传统的四象限光电自准直测量系统，其实质是通过检测聚焦点光斑光强重心的位置而实现角度测量的。