problem about sppe GT generate?

[lunalulu]

thanks for your great work!

i read the code about sppe GT heatmaps generating, the code above. I don't think that's consistent with the calculation of loss in the paper, like below

[Danelljian]

it's alphapose's loss?

[lunalulu]

@Danelljian crowdpose，its sppe loss

[surelyee]

i have the same question