This is the source code of our CVPR paper Arxiv

conda env create -f multiregister.yaml

All the experimental code files are in ./synthetic&real

Download the weights and put multi_oneTomore_multi_1 and multi_real_box_test_main_cad directly into ./synthetic&real/snapshot

The Scan2CAD dataset may need to be downloaded on Scan2CAD, and put ./split.json in the dataset folder. If you choose ModelNet40 for synthetic experiments, then you may download the dataset in Data provided by Pointnet++ and put ./modelnet40_train.json,./modelnet40_test.json and modelnet40_classnum2label.json into the dataset folder.

cd ./synthetic&real 
cd cpp_wrappers 
sh build.sh 
cd ..

There are two commands to conduct the two experiments respectively in run.sh, you can choose which to run.

All the experimental code files are in ./rgbd

Download the datas and put scenes and objects directly into ./rgbd

sh run.sh to run and you can see the visualized results.