基于单像素成像原理设计了光电综合教学实验。具体实验流程包括基于现场可编程门阵列的哈达玛掩膜信号生成、基于 LED 阵列的单像素成像光路搭建以及基于 Matlab 信号处理的目标图像重建。实验设计结合了电学、光学、计算机编程、硬件编程等技术，具有搭建成本低、实验流程简单、实验原理清晰、学生参与度高、学习获得感强等优势，能有效增强学生对光学成像技术和软硬件编程技术的熟练程度和实操能力。
Based on the prineiple of single -pixel imaging, an oploeleetronie comprchensive teaching experimentwas designed for image reeonstruetion of target objeets.The speeifie experimental proeess includes Hadamardnask signal generation based on field programmable gate array , single pixel imaging optical path construetionbased on LEl) array, and target image reconstruetion based on signal processing using Matlab.The experimentaldesign combines electrical, optical, computer programming, and hardware programming technologies, withadvantages such as low cost, simple process, clear principles, high student participation, and strong learningaequisition.lt can elfectively enhance the proficieney and practical ability of students in optical imagingtechnology and software and hardware programming technology.
