Sparse 3D convolutional neural networks

Code

• github.com/btgraham/SparseConvNet
  OfficialIn paperpytorch★ 0
• github.com/facebookresearch/SparseConvNet
  pytorch★ 2,142

Abstract

We have implemented a convolutional neural network designed for processing sparse three-dimensional input data. The world we live in is three dimensional so there are a large number of potential applications including 3D object recognition and analysis of space-time objects. In the quest for efficiency, we experiment with CNNs on the 2D triangular-lattice and 3D tetrahedral-lattice.

Tasks

Reproductions