It introduces a automatic alignment method between analog pointer meter's pointer and scale to replace the artificial alignment method with imageprocessing technology.
介绍了一种用图像处理技术实现模拟指针表指针和刻度自动对准代替人工对准的方法。
2
The hardware mainly includes CCD image sensor, analog signal processing, FPGA system and the lenses' driving system.
硬件部分主要包括CCD图像传感器模块、模拟信号处理模块、FPGA模块及镜头驱动模块；
3
As to acquire infrared image of high quality for observing, we should carry out analogprocessing and digital image processing such as enhancement and noise removal to the original images.