light spot

In OCR, a light spot in a character surrounded by ink.

在光学字符阅读器中, 在字符内由墨水包围着的空白点.

Air moving target indicator Spot/ Directional Light

飞行活动目标指示器目标聚光灯/平行光

The straight-edge diffraction of this parallel beam superposing on the light spot constitutes the so-called M-line.

这束平行光的直边衍射花纹与光斑本底叠加的结果在观察屏上形成为通常所称的M线。

A sharp white spot-light beamed down on a small stage.

聚光灯的强烈白光照在小舞台上。

Light Spot Color Filtering based on this model is proposed to replace Color Filter Array application.

并以该像素模型为基础,提出光点彩色滤光法,用来取代彩色滤光阵列.

The transducer detects continuos position data of the incident light spot moving on the whole plane without dead zone.

该传感器不存在测量死区，可给出入射光点在整个光敏面上移动时的连续性位置数据。

System by the electron gun system of points of light signals in RGB color space sampling and analysis, application of color image segmentation to identify the threshold target spot image and using center of gravity method gray-scale image of the photoelectric target identification and location.

系统通过对电子枪光点信号的RGB颜色空间的采样分析，应用彩色图像的阈值分割识别光点目标图像，并用灰度重心法对光电目标图像进行识别定位。

The Light Spot Tracer in High Light Background

高背景光下的光点示踪仪

A suitable cooling method should not only decrease cell temperature, balance the non-uniformity of light spot, but also easy to mount, has a low power consumption, and is reliable.

合理的冷却方法应该不仅可以降低电池温度，平衡光斑不均匀性，还有具有安装方便，功耗低，可靠性高等特性。

Accurate position information is obtained independent of the light spot intensity profile, symmetry or size.

获得精确的位置信息的同时不依赖于光斑强度、形状 、 对称性或尺寸.

Theoretical Analysis of the Influence of Laser Beam Parallel Wandering on the Position of Focusing Light Spot

激光光束平行漂移对聚焦光斑位置影响的理论分析

Fire accuracy is attained by a primitive FCS light spot fire control system with IR night vision and laser rangefinder input.

射击精度获得是采用一套简单的使用红外夜视和激光测距仪输入的FCS光点火控系统。

Calculating Approach to the Inverse Function of Variation in Area of a Round Light Spot and Its Application

圆形光斑面积变化反函数的计算方法及其应用

On the principle of the geometrical optics, we may lay a V shaped folded plate structure under the light source for reflecting a part of luminous flux(Φ) of lighting point blank to drop the brightness of light spot under the light source.

根据几何光学原理，将内壁光滑的V形折板倒置于光源的下方，反射一部分由电光源直射的光通量Φ，降低光源下方透光面的光斑。

Among system's modules, spatial light modulator and double telecentric configuration are used to obtain light spot of high quality;

在硬件设计上，系统采用空间光调制器（SLM）、双远心光路实现光点的精缩投影和高质量的光斑控制，差动机构和CCD器件实现了光斑的高精度实时调焦。

The improved optical scanning system consisting of a beam expander, a galvanometric scanner with automatic self-calibra-tion and an f-theta lens can get a laser light spot with the diameter of 0.012 mm on the focal plane.

由扩束镜、高精度扫描振镜及f-θ透镜构成扫描系统，扫描面上的激光光斑直径达到0.012mm。

Optimal design for signal light spot of detecting systems with quadrant detectors

四象限探测系统信号光斑的优化设计

A beam of light spot size to another a beam of light conjugation phase properties influence, get a bunch of incident light from pumping phase-conjugate reflectance R as another bunch of symmetrical disk incident light is decreased.

研究了一束光光斑尺寸大小对另一束光相位共轭特性的影响，得到一束入射光的自抽运相位共轭反射率R随着另一束对称入射光光斑的增大而减小。

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

All these, only need your mouse light spot then ease to realize.

这一切, 只需要您鼠标轻点即可轻松实现.

Measurement of Light Spot Size of Laser and of Beam Waist

激光光斑及束腰光斑尺寸的测量研究

The article puts forward computer aided design ( CAD) method used for a light flexural vibration of the ultrasonic spot welding machine.

该文提出了超波声点焊机轻型弯曲振动系统的CAD（计算机辅助设计）方法。

N this paper, a method for measuring the parameters of the absorbing thin film waveguide by prism coupling is introduced, which can determine the refractive index and thickness of waveguide by measuring the position of absorbing line of reflected light spot from prism.

介绍了一种用棱镜耦合法测量吸收性薄膜波导参数的一种方法，它是由测得棱镜底部反射光斑中模的吸收线位置来确定薄膜的折射率和厚度。