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Fig. 22 | Plant Methods

Fig. 22

From: Cotton plant part 3D segmentation and architectural trait extraction using point voxel convolutional neural networks

Fig. 22

Point Voxel Convolutional Neural Network. a The PVConv layer applies 3D Convolution on voxelized input. It devoxelises the aggregated features back to map the points. The point-based and voxel-based features are fused to form the output. b The PVCNN network takes n points as input and applies PVConv and FC layers. It then aggregates the point features by max pooling and concatenates the features to output scores per point

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Plant Methods

ISSN: 1746-4811