- 更多网络例句与光斑的相关的网络例句 [注:此内容来源于网络,仅供参考]
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The center of Hartmann diaphragm image is solved by utilizing the centers of mass of all the light spots, and then the algorithm for the center superposition of the mass center distance is confirmed by the center symmetry of the diaphragm image.
其中利用所有光斑的质心求解哈特曼光阑图像的中心,再由光斑质心关于光阑图像中心的对称性确定光斑质心距离的中心重叠算法可减少计算次数,大大降低了算法的时间复杂度和计算复杂度。
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The LD side-pumping structure was designed to meet the requirement of miniaturization and spot uniformity of the laser system for weapon systems. The compact laser resonator was designed. In this design, the thermal effect is compensated by the total reflection concave mirror.
为满足一些武器装备对激光系统小型化及输出激光光斑均匀性较高的要求,通过设计LD侧面对称半环状泵浦的泵浦方式,使得输出的激光光斑形状基本为圆形,激光光斑的均匀性有了较大提高。
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By combining the correspondence problem and the position and orientation estimation problem together to perform bundle optimization, the matching of the light-spot image points and the spatial light-emitting-spots of the light-probe could be completed, respectively, in order to achieve the stereo matching of the light-spot image points in the left and right images.
通过将对应匹配和位姿估计融合在一起,进行捆绑迭代寻优,分别完成左右两幅图像中光斑图像点与空间光笔光斑的对应匹配,从而实现了左右两幅图像中对应光斑图像点的立体匹配。
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There are mainly 3×3 window module and auto-adapted threshold module used in the article. Firstly, we carry on processing to the CCD data-in, and judgment of spot scope. Then, we utilize the centroid algorithm to process the pixels which occupied on the spot, and obtain the spot position of miss distance.
文中主要采用3×3窗口模块和自适应阈值模块,先对CCD输入数据进行处理,判断光斑的范围,然后再运用光斑的质心算法对光斑所占的像元进行运算,得出光斑位置的脱靶量,最后用VGA格式将图像显示在LCD上。
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Detail analyses and algorithms are presented for the design and realization of the optical localizing system, including the techniques of speckle classification, speckle-center explorer, speckle marcher, speckle recognizer and infrared filter, etc.
论文详细给出了置换手术导航中光学定位系统设计和实现过程中的关键步骤和算法,包括红外光斑的聚类、光斑识别、光斑实时跟踪方法以及红外滤波片的选择。
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The response of Pn to instantaneous lighfflecksdepended on induction state and lightfleck length;full induction shoots could response morerapidly than low or non-induction shoots;and the increase of lightfleck length could raise photoinduction thus to increase Pn.
针叶Pn对单个瞬时光斑的响应与光斑前的光诱导状态和光斑时间长短有关,充分诱导的针叶Pn光斑的响应要敏捷得多,光斑时间延长可提高光诱导状态。
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A pivotal problem to recognize of the precise position of laser facula has been solved in the process of design work: Firstly the method of background-subtraction is used to eliminate or weaken the affect of background light. Secondly the image threshold segmentation operation and morphologic operation are used to locate the sketchy position of laser facula ; Then the new method of Extracting Edge are designed based on character of laser facula , by using this method in the search area the edges of laser facula can be extracted effectively; At last the optimum picture of laser facular is selected by using the triggering function of hardware and function of software. The exact result can be obtained only by image processing to optimum picture.
在设计过程中解决了精确确定激光斑中心位置这一关键问题:首先利用减背景法,消除或减弱背景光的变化对确定激光光斑中心的影响;再对减完背景后的图片进行阈值分割和二值化处理以确定激光光斑的粗略位置;根据本文激光光斑的特征,设计了一个有效的边界提取算法,对指定区域进行提取激光光斑边界操作,精确的确定激光斑中心位置;最后利用硬件的触发功能和软件编程实现了激光光斑最佳图片的判读,只有对最佳图片进行图像处理得到结果才是准确的。
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We establish measurement twice on micro shift for testing superprism effect. And the "thin film gratings" measurement, which we adopt finally, has critically tunable monochroic system, collimated system and exact system for spot detection, realizing detect the micrometer-level shift of reflective and transmissive spots with high sensitivity and precision, and is useful for studies on dispersive device with high resolution.
为了更好地对超棱镜效应进行测试,本文先后两次搭建了微位移测试平台,尤其是最后采用的&光学薄膜光栅&超色散测试系统,采用精密可调的单色系统、小光束准直系统以及精密光斑位置检测系统,实现高灵敏度、高精度的反射光斑及透射光斑的位置检测,为超分辨色散器件的研究奠定了基础。
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The Fresnel lens in the optical receptor spotlights the headlamp beams to form their image at the 1-meter distance between the optical receptor and headlamps. CMOS camera as an image sensor, takes the photos of their images, which are captured by VG-M201, The application of some digital image processing techniques to these images, such as edge-picking up、 least-square fitting-curve algorithm, is to calculate the offset position/angle of optical axis of the high beams and the nodical offset of the unsymmetrical facular light and shade cut-off line of the low beams.
系统的图像采集工作是利用受光箱中的菲涅耳透镜在1米的测量距离上聚合前照灯灯光,由CMOS摄像头作为图像传感器件,照入灯光远光光斑和非对称近光图像,由嵌入式处理器对捕获的图像运用边缘提取、最小二乘法拟合曲线等数字图像处理技术计算出远光主光轴偏移角度以及非对称近光光斑明暗截止线拐点的偏移,实现了前照灯近光非对称光斑的自动测量。
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The experiment is made in the cases of two speckles on the target and a large area light spot on the target.
最后分别就最初目标上的光斑是由两个强反射光点组成的光斑和是一个大面积的强度连续分布的光斑的情况进行了实验研究,实验结果与理论相符合。
- 更多网络解释与光斑的相关的网络解释 [注:此内容来源于网络,仅供参考]
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faculae facula:的复数
facula 光斑 | faculae facula 的复数 | facultative aerobe 兼性好氧菌
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Lens Flares:(自然光斑,效果一般)
Hyper Harmoninizer(发光的分形曲线,不错) | Lens Flares(自然光斑,效果一般) | Loose Sprockets(模仿胶片放映时的抖动)
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DE Hyper Harmonizer:(绚丽的彩带)
8.5.15 DE Grayscaler(灰度处理) | 8.5.17 DE Hyper Harmonizer(绚丽的彩带) | 8.5.18 DE Lens Flares(镜头光斑)
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DE Hyper Harmonizer:(美丽的彩带)
8.5.15 DE Grayscaler(灰度措置) | 8.5.17 DE Hyper Harmonizer(美丽的彩带) | 8.5.18 DE Lens Flares(镜头光斑)
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Hyper Harmoninizer:(发光的分形曲线,不错)
HLS Displace(色度亮度控制的扭曲变形,不错) | Hyper Harmoninizer(发光的分形曲线,不错) | Lens Flares(自然光斑,效果一般)
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speckle:光斑
如上所述在晶圆上制作更微细图案,主要是利用光学系统上、下光束的干涉制作,因此理论上有hp=λ/4的极限,虽然相偏移光罩一次曝光同样有极限问题,不过实际曝光设备必需考虑照度的面内均匀性,以及降低光斑(speckle)等错综复杂问题,因
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SST:卫星跟踪卫星技术
2003年8月4日,科学家用卫星跟踪卫星技术 (SST)捕捉到的太阳表面太阳黑子和光斑的壮观照片. 12、太阳表面不规则的黑子和光斑 2003年8月22日,科学家用卫星跟踪卫星技术 (SST)拍摄到的太阳表面不规则形状的太阳黑子和光斑的照片.
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facular:光斑的
facula 光斑 | facular 光斑的 | faculative 容许的
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faculae:光斑
透过Solar Continuum滤镜 (配合其他减光配件),我们可以得到高解像的光球层影像. 这影像中,最明显的特徵是太阳黑子 (Sunspots)、米粒组织 (Granulations) 和光斑 (Faculae).
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Loose Sprockets:(模仿胶片放映时的抖动)
Lens Flares(自然光斑,效果一般) | Loose Sprockets(模仿胶片放映时的抖动) | Multigraient(多种方式的渐变色过渡)