NeRF in other model

[adajdioadhwoadh]

Your results showed that you use NeRF dataset as input in ImVoxelNet and FCAF3D, but these two models use point cloud as input. But the feature of point cloud and NeRF maybe different, which could cause the original backbone to be useless. Did you modified code of these two models? If so, could you please offer the code you have modified?

[lyclyc52]

We do not modified the code of these two models and we only slightly change the input. As described in the paper, "FCAF3D is a point cloud-based 3D detector, so we use the ground-truth depth from Hypersim and ScanNet, NeRF rendered depth for 3D-FRONT, and the corresponding RGB images to build point clouds. "