facula

Research on facula adaptable servo system in the free space Communication System

自由空间通信中光斑自适应伺服系统的研究

Factors Affecting the Detecting Distance of Laser Facula Imaging System

影响激光光斑测量系统作用距离因素分析

Research and Implementation of a Facula Center Location Algorithm

一种光斑中心定位算法的研究与实现

Design of Facula Barycenter Measurement system based on USB 2.0

基于USB2.0的光斑重心测量系统设计

Study of measuring instrument for an intelligent infrared imaging facula

智能化红外成像光斑测试仪的研究

The Soft Simulation of Distant Facula Measure System Arranged by Lattice

点阵式远程光斑测量系统的软件仿真

The Progress of Spectroscopic Research of Solar Faculae in Recent Years

太阳光斑分光研究的近期进展

Detective power of photoelectric imaging system on 1.06 μ m laser facula

光电成像系统对1.06μm激光光斑探测能力研究

Effect of laser facula area on ion yield in multiphoton ionization process

激光光斑面积对多光子电离离子产量的影响

Error analysis of the center of gravity method when used to get the position of a facula

利用重心法求光斑信号位置的误差分析

Remote Laser Facula Monitoring System of Terminal Guidance Ammunition

末制导炮弹远距离激光光斑监视系统

Facula diffusion model for analysis of blended yarn cross-section images

混纺纱截面图像分析中的光斑扩散模型

Temperature Field of Laser Scanning Line Facula

激光扫描光斑温度场

This paper discusses the design of deformable mirror in order to obtain special facula .

本文就此叙述了变形镜面形的设计，以得到指定形状的光斑。

Far - field Focus Facula Measurement Method Concerning Small - angle of Laser Divergence in Optical Communication

光通信中激光发散小角度远场焦斑测量法

The research on a square laser facula

方形激光斑研究

The laser facula area has some effects on the ion yield of multi photon ionization process .

研究了在激光脉冲能量和激光脉冲宽度一定时激光光斑面积对多光子电离离子产量的影响。

Equation ( 7 ) is the model dealing with error signals of symmetric faculae .

式即为均匀光斑的误差信号处理模型。

Device of rotational array detector for laser facula

旋转式激光光斑测试仪

Laser rotating mirror scans the focused laser beam into lineation facula .

激光转镜以扫描方式将激光束聚焦扫描成线状光斑。

Through the practical application , this algorithm has been confirmed in the laser distant field facula survey validity .

通过实际应用，验证了该算法在激光远场光斑测量中的有效性。

The first one refers to data transference , digital image precession and the facula figuration .

光斑图像处理涉及到采集卡数据传输、数字图像处理、光斑外形截取等方面内容；

The second one contains the arithmetic of facula size and some parameter for quadrant explorer .

光斑参数设计主要包括光斑大小算法设计、四象限探测器参数运算等；

The number and area of fluorescent faculae increased along with pulse numbers ( 0-200 pulses ) .

随着EMR脉冲次数（0～200次）的增加，荧光斑数量增加、面积增大；

The method has been successfully applied to the laser facula radius compensation in the process of rapid prototyping manufacture .

该方法自动识别准确、可靠性高，已成功地应用于快速成形技术的分层实体制造过程中激光光斑半径的自动实时补偿。

Enhancement and binary representation of laser facula

激光光斑图像增强与二值化

The contrast experiments show that facula edge points and edge curve can be detected accurately by improved Gaussian filter .

通过实验对比证明利用改进的高斯滤波器能够获得较好的光斑边缘检测结果。

Laser facula measurement with CCD

CCD测量激光光斑方法研究

Application of mode detection based on the minimum probability of Bayes in faculae removal in underwater V-groove weld

贝叶斯最小概率模式识别在水下V形焊缝识别中光斑去除的应用

Bi-refraction disturbs scanning facula and output light intensity , thus affects scanning CD orbit .

得出光盘双折射现象，影响了扫描光斑的成形质量和输出光强的稳定性，从而严重影响了对光盘信息轨道的正常扫描，甚至循迹失败。