Question about `scale` variable in the code

[strongBrave]

In the code, you define the scale variable to 0.3, may I ask what's the function of this variable? Upon on reading this code, my current understanding is that this serves as a predefined scaling factor for the object point cloud relative to the MANO mesh hand point cloud size.

Hope you can share some insights.

hort/hort/models/__init__.py

Line 96 in 77ae4f4

"scale": 0.3