计算机视觉小作业，粒子系统，模拟水波，产生金鱼在水中的效果-Computer vision operations, particle systems, simulation of water waves, resulting in the effect of the goldfish in the water

可以打开视频文件或读取摄像头，通过训练好的RCNN进行金鱼的检测以及追踪。同时也可以自己训练需要检测追踪的物体。需要matlab2017以上版本。(You can open the video file or read the camera, through the trained Neural Networks of good RCNN goldfish detection and tracking. At the same time can also train their own need