Fig. 21From: Cotton plant part 3D segmentation and architectural trait extraction using point voxel convolutional neural networksPointnet++ architecture. Three set abstraction (SA) layers are applied and followed with MLP layer. The resulting features are aggregated using Max pooling and interpolated using four Feature propagation (FP) layers. The FP layers are followed by MLP layers and the final MLP layers are used to output scores per pointBack to article page