Design of Image Acquisition and Transmission System Based on STM32F407

作者：Yu Chai, Jike Xu · 年份：2018 · DOI：10.1109/imcec.2018.8469227 · 研究领域：Advanced Algorithms and Applications、Advanced Sensor and Control Systems、Embedded Systems and FPGA Design

A322 at the problems of poor real-time performance, difficult installation, high power and strong interference of PC-based image acquisition in the current industry, an image acquisition system based on embedded system is designed. The system takes STM32F407 with high performance as the core processor for data processing, With OV2640 COMS image sensor as the acquisition device to achieve image acquisition, TFTLCD as a display image display, the use of Ethernet technology to transfer images to the host computer client, plus SD card image data preservation. The experimental test, the system is stable and reliable, the acquisition of the image shows a clear, real-time good.