What do the four values ​​of pred_box mean?

[small-code-cat]

Does anyone know what the four values of the box predicted by Deformable-DETR mean? Is it (cx, cy, w, h), or does it need to be decoded again?

[JacobBITLABS]

If you mean the outputs of the outputs['pred_boxes'], it is the center coordinate: (x,y) and (w,h), width and height of BBox. It is outputted as the relative values [0,1] of the input inference input size and need to be scaled to to absolute values depending on the size of inference input.