关于像平面坐标（u，v）

[Zhao-Guo-CHEN]

您好，我在论文中看到uv的描述的边界框的底面中心坐标，但是代码中好像有点不一样，想询问一下uv是怎么设置的

[Paulkie99]

Hi, the bounding box is formatted as follows: top left x, top left y, width, height. Therefore, box[0] + box[2] / 2 will equal the center x coordinate, and box[1] + box[3] will equal the bottom y coordinate.