精品文档---下载后可任意编辑光电测量设备成像系统像面照度均匀性室内检测方法讨论的开题报告【摘要】本文主要针对光电测量设备成像系统像面照度均匀性室内检测方法展开讨论。首先介绍了成像系统在工业生产等领域中的应用，并阐述了成像系统的重要性和影响因素。然后对成像系统像面照度均匀性进行了详细分析，指出了常见的检测方法及其缺点。最后提出了一种基于 LED灯光照度分布的室内检测方法，通过组建 LED 光源阵列，辅以相应的控制电路，在测试区域内模拟各种光照条件，通过相机对测试区域内各个点的亮度进行测量，最终实现像面照度均匀性的检测。【关键词】 光电测量设备成像系统；像面照度均匀性；室内检测方法；LED 灯光照度分布；相机测量【Abstract】This paper mainly focuses on the indoor detection method of the image plane illuminance uniformity of the photoelectric measuring equipment imaging system. Firstly, it introduces the application of the imaging system in industrial production and other fields, and elaborates on the importance and influencing factors of the imaging system. Then, the image plane illuminance uniformity of the imaging system is analyzed in detail, and the common detection methods and their shortcomings are pointed out. Finally, a detection method based on LED lighting distribution is proposed. By setting up an LED light source array and corresponding control circuit in the test area, various lighting conditions can be simulated in the test area. Camera measurements of the brightness at various points in the test area can be used to detect the image plane illuminance uniformity.【Keywords】 Photoelectric measuring equipment imaging system; Image plane illuminance uniformity; Indoor detection method; LED lighting distribution; Camera measurement.
