计算机视觉实验，用鼠标生成相交的矩形和圆，或自由设定位置并生成。-computer vision experiments with the mouse interface between the formation of rectangular and circular, or free to set up location and generating.

计算机视觉实验，用鼠标生成相交的矩形和圆，或自由设定位置并生成。-computer vision experiments with the mouse interface between the formation of rectangular and circular, or free to set up location and generating.