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zhan-xu / RigNet

Code for SIGGRAPH 2020 paper "RigNet: Neural Rigging for Articulated Characters"
GNU General Public License v3.0
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Is it possible to generating fixed joints with certain topology? #74

Open siRoblox opened 1 year ago

siRoblox commented 1 year ago

For example I want to generate result with 14 joints with the same topology as the left one in each image, is there a suggested way to achieve it?

image image

zhan-xu commented 1 year ago

sorry this is regarded as the limitation of RigNet. It doesn't support fix constraint on skeleton structure, and will be addressed in the future work.

siRoblox commented 1 year ago

Cool thanks! Is that change something in plan and have an estimated time? Or do you have some ideas I can try to achieve it?

zhan-xu commented 1 year ago

a straight-forward way is to train networks with fixed number of joints. Such network will only work for a particular skeleton template though. The losses can be simplified and the clustering step is not necessary then (also the connectivity is not necessary since the structure is fixed)