picture point meaning in Chinese
像素,像点
象点
象素
Examples
- Firstly , the circumstances of focimeter , the working principle of automatic focimeter , the mcu arm and the picture sensor are introduced in this paper . and then based on the optical principle of the automatic focimeter , the research on the optical arithmetic of lens ’ parameters and the arithmetic on the picture point are presented . and after that , the design of the whole system , the design of the optical system , the design of the mechanical system and the design of the electrical system are discussed . and then the design of the hardware system and the design of the software system are emphatically discussed
本文首先介绍了焦度计的概况、自动焦度计的工作原理、 arm单片机及图像传感器;然后结合自动焦度计的工作原理,对焦度计中一些光学参数的算法以及中心像点的位置检测算法进行了研究和讨论;接着介绍了总体方案的设计、光路系统的设计、机械系统的设计以及电气系统的设计;接下来重点讨论了硬件和软件的设计。