3 ms·
I've been meaning to do something like this (work on an abstract tree for surface generation) but using SDFs. The idea being that you have a target mesh/point c
by matthewfcarlson 2y ago
I've been meaning to do something like this (work on an abstract tree for surface generation) but using SDFs. The idea being that you have a target mesh/point cloud and then use hill climbing/annealing to reach a good tree that fits the desired shape.
- mkeeter 2y agoYou would probably find "A Unified Differentiable Boolean Operator with Fuzzy Logic" interesting! https://arxiv.org/abs/2407.10954 https://arxiv.org/abs/2407.10954 They build up CSG trees with differentiable leafs (quadrics) combined with differentiable boolean-ish operations, so you can hill-climb over the entire shape.