运动物体表面色的在线检测  

On-Line Surface Color Measurement of Moving Object

作　　者：吴继宗[1] 鹿景荣[1] 田学飞[1] 陈兴梧[1] 

机构地区：[1]天津大学精密仪器系

出　　处：《仪器仪表学报》1989年第2期113-120,共8页Chinese Journal of Scientific Instrument

摘　　要：本文分析了在线测色的原理和特点,介绍了我们研制的在线分光测色实验装置,并给出了初步实验结果。研制的实验装置采用了分光测色原理,使用了高强度短持续时间的脉冲氙灯,椭球面反射镜、光导纤维、蓝敏硅光电三极管阵列及微机控制和计算,考虑了光源的不稳定及杂散光等影响因素所需的修正。The principles and features of on-line color measurement are an- alyzed.An experimental set-up for on-line spectrophotometric color measur- ement developed by us is described and the preliminary experimental results are given. A detector array of 17 opto-electronic devices was adopted in the experimental set-up.The main parts of this system are pulse xenon lamp of high intensity and short durations,the ellipsoidal mirror,the optical fiber,the grating,the blue sensitive pholotriodes as w...

关 键 词：表面色 光谱反射 测色 运动物体 在线检测 

分 类 号：TH7-55[机械工程—仪器科学与技术]