Dataset Groups Activity Stream PC2-PU: Patch Correlation and Point Correlation for Effective Point Cloud Upsampling Point cloud upsampling is to densify a sparse point set acquired from 3D sensors, providing a denser representation for the underlying surface. BibTex: @dataset{Chen_Long_and_WenXiao_Zhang_and_Ruihui_Li_and_Hao_Wang_and_Zhen_Dong_and_Bisheng_Yang_2024, abstract = {Point cloud upsampling is to densify a sparse point set acquired from 3D sensors, providing a denser representation for the underlying surface.}, author = {Chen Long and WenXiao Zhang and Ruihui Li and Hao Wang and Zhen Dong and Bisheng Yang}, doi = {10.57702/nmxzhhvl}, institution = {No Organization}, keyword = {'3D sensors', 'dense representation', 'point cloud', 'upsampling'}, month = {dec}, publisher = {TIB}, title = {PC2-PU: Patch Correlation and Point Correlation for Effective Point Cloud Upsampling}, url = {https://service.tib.eu/ldmservice/dataset/pc2-pu--patch-correlation-and-point-correlation-for-effective-point-cloud-upsampling}, year = {2024} }