Where is the "c[2] = c[2] + 15 * s s = s * 1.25" for the MPII?

[zhiqiangdon]

Hi,

Thanks for sharing your code!
I remember in the original hourglass code there are
`-- Small adjustment so cropping is less likely to take feet out

c[2] = c[2] + 15 * s
s = s * 1.25

`
before the crop operation.
However, I can't find the corresponding code in your project. It seems you only multiply a scale factor in the multi-scale testing. In the training and single scale testing, you only use the provided scale and center without any adjustment. Do I understand right? Do you think it's unnecessary for the above adjustment?

Thanks