Expand description
Point-cloud neural network primitives.
Provides:
point_transformer: the Point Transformer vector self-attention layer (Zhao et al. 2021) — subtraction-relation attention over kNN neighbourhoods with a learned relative-position encoding.
Re-exports§
pub use point_transformer::PointAttention;pub use point_transformer::PointTransformerConfig;pub use point_transformer::PointTransformerLayer;
Modules§
- point_
transformer - Point Transformer — vector self-attention over kNN neighbourhoods.