Uses blender to generate a scene with reference objects. Takes input images and uses opencv methods to estimate the object translation and rotation from the camera. Reads the object 3D coordinates from a file and uses color to detect the objects in t

基于选定区域颜色信息的跟踪算法，通过鼠标选择区域，计算区域颜色特征，对物体进行跟踪-Based on the selected regions of color information in the tracking algorithm, through the mouse to select the area, calculation region color feature, object tracking

测试特定颜色的物体 ，通过 hsv转rgb，然后选取红色(Test a specific color object, pass HSV to RGB, and then select red)

对图像进行多个框选，使用鼠标可以对多个物体进行标记(could rectangle the image,you could use mouse to select the object and mark it)