13. The core technique consists in three areas, the facula image manipulation, the design of facula parameter and the technique of Auto-Focus.
它的技术核心在于光斑图像处理、光斑参数设计和自动聚焦技术。
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14. Optical fiber coupling technique is used in light sources and special optical system design is used in extender lens to make sure of more equal facula.
光源采用光纤耦合技术，扩束镜为专业光学设计，光斑更均匀；
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15. The heat character and far-field facula of liquid laser with single gain host and double gain host at the same gain length were simulated, and then compared.
16. This paper gives the CCD image test results. The laser facula measurement error and the test problems are analyzed. Some solutions are presented in the paper.
17. Based on mechanism of human sight, the facula diffusion method is advanced to detect individual cross-sections in the image and takes out the contours of them.
在人眼视觉机理的基础上，提出光斑扩散方法，用来探测图像中各个纤维截面并得到其轮廓线。
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18. The result shows that with the decrease of the curvature radius, the peak value of intensity and the facula decrease slightly, however the stability is still higher.
结果表明随着输出镜曲率半径的减小，光强峰值和光斑大小有轻微减小，稳定性更高。
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19. The effects on kerf width and quality made by laser facula diameter, focal point position, cutting speed, laser power and other technological parameters were studied.
研究了激光光斑直径及离焦量、切割速度、激光功率等工艺参数对齿轮切缝宽度及加工质量的影响。
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20. An intelligent instrument based on infrared guidance head system consists of optical, mechanical, electronic and computer technologies for measuring infrared imaging facula.
研制成一种集光、机、电、算于一体的智能化的红外成像光斑测试仪。
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21. The lens designed by this method has small size, high light efficient, accurate beam control, it can achieve the required uniform rectangular facula for the street lighting.
22. The facula was reduced three times and focalized on samples, the optical system was restored and focalized to a receiver, and the energy usage ratio can be calculated and analyzed.
将光斑缩小三倍聚焦到样品上，把光路还原聚焦到接收器上，对能量利用率进行了分析计算。
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23. High-effect comfort: That the facula cures large area, is efficient , speed is quick , the curative effect is notable , the all-round headquarter treats, take holiday unnecessarily.
高效舒适：大面积光斑治疗，效率高，速度快，疗效显著，全面部治疗，无需休假。
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24. As a kind of laser-positioning system, the system collects the facula image by CMOS image Sensor. And the precise position of the facula can be worked out with center of gravity method.
25. Using smoothing filter and average-force algorithm to position beacon's facula, then use kalman prediction algorithm with the adaptive capacity to achieve the recursive tracking algorithm.
26. The three pumping beam are compared with each other, when the pumping beam is the ideal Gaussian beam, the output energy of TEM00 mode is the largest, and the beam quality of the facula is the best.
三种泵浦光相比，泵浦光为理想高斯光时，基模的输出能量最大，光斑的光束质量最好。
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27. The paper introduced the effect and principium of Sagtital focusing double crystal monochromator , and described measurement for positon of facula from Sagtital focusing double crystal monochromator.
简要介绍了弧矢聚焦双晶单色器的作用及基本原理，描述了离线测量弧矢聚焦双晶单色器出射光斑位置的方法。
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28. The software developed in this paper mainly contains curve fitting of measuring data, Gaussian distribution estimation of curves, calculation of the size of facula, divergence angle and waist facula.
29. The software developed in this paper mainly contains curve fitting of measuring data, Gaussian distribution estimation of curves, calculation of the size of facula, divergence angle and waist facula.
