Transition Up Module - Githubissues

lucidrains / point-transformer-pytorch

Implementation of the Point Transformer layer, in Pytorch

MIT License

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Transition Up Module #4

Open 072jiajia opened 3 years ago

072jiajia commented 3 years ago

Hi! Thanks for sharing the great work! I have a confusion that how did you implement trilinear interpolation on point clouds in the block of transition up. Because I think trilinear interpolation is a method on 3-dimensional regular grids. Thank you!

lucidrains commented 3 years ago

Hi! I'm actually not the author of the paper

I was mainly interested in the "vector attention" proposed in the paper

yuchenlichuck commented 3 years ago

So the author still didn't publish the original source code?😅

smiles724 commented 3 years ago

So, this is a reproduced code? Thanks anyway.