Calculation of convex_giou

[sunny-sjj]

Hi! i have some question about the calculation of convex hull,
convex_giou(pred, target)

I wonder if pred must enter 9 dots(pred.shape=num*18)，can i input such as 4 dots or other numbers

[guozonghao96]

In this cuda function, the pred must be 9 dots and the target must be 4 dots. If you want input other number of dots, you can modify the cuda code for your demand.

[sunny-sjj]

Thanks for your reply!