利用STM32实现控制摄像头对视频进行读取，并能对采集的视频数据进行实时边沿检测。-Using STM32 control to read video cameras, and can be carried out on the acquisition of video data real time edge detection.

摄像头OV7670+ 探索者stm32f407+物体检测,对图像二值化后，进行一些简单的图像处理，找出物体的边沿。(Camera OV7670 + Explorer stm32f407 + object detection, after image binarization, some simple image processing is carried out to find the edge of the object.)