统计方法在消除激光三维测量中反射光中噪声的应用  

The Application of Statistical Methods in Eliminating Noise of the Reflected Light in Three-Dimensional Laser Measurement

作　　者：石磊[1,2] 王刚[2] 孙凯明[1,2] 甄海涛[2] 

机构地区：[1]黑龙江省科学院高技术研究院,黑龙江哈尔滨150020 [2]黑龙江省科学院自动化所,黑龙江哈尔滨150090

出　　处：《自动化技术与应用》2017年第2期71-74,共4页Techniques of Automation and Applications

摘　　要：由于物体表面的反光率具有随机性,在单色相干光照明下CMOS图像传感器上呈现的图像包含了随机噪声。应用统计方法可以有效去除随机噪声的影响,通过最小二乘法拟合重新生成曲线,此方法在实际应用中达到了预期的效果。Due to the randomness of reflective rate on the surface of the object.The image of CMOS image sensor contains the random noise under monochromatic coherent light illumination.The application of statistical method can effectively remove the influence of random noise, the curve is regenerated by the Least Squares Method Fitting, this method reaches the expected results in practical application.

关 键 词：统计方法 噪声 消除 

分 类 号：TN911.73[电子电信—通信与信息系统]