Alert button
Picture for Kai Xu

Kai Xu

Alert button

Understanding how Differentially Private Generative Models Spend their Privacy Budget

May 18, 2023
Georgi Ganev, Kai Xu, Emiliano De Cristofaro

Figure 1 for Understanding how Differentially Private Generative Models Spend their Privacy Budget
Figure 2 for Understanding how Differentially Private Generative Models Spend their Privacy Budget
Figure 3 for Understanding how Differentially Private Generative Models Spend their Privacy Budget
Figure 4 for Understanding how Differentially Private Generative Models Spend their Privacy Budget
Viaarxiv icon

Estimating the Density Ratio between Distributions with High Discrepancy using Multinomial Logistic Regression

May 01, 2023
Akash Srivastava, Seungwook Han, Kai Xu, Benjamin Rhodes, Michael U. Gutmann

Figure 1 for Estimating the Density Ratio between Distributions with High Discrepancy using Multinomial Logistic Regression
Figure 2 for Estimating the Density Ratio between Distributions with High Discrepancy using Multinomial Logistic Regression
Figure 3 for Estimating the Density Ratio between Distributions with High Discrepancy using Multinomial Logistic Regression
Figure 4 for Estimating the Density Ratio between Distributions with High Discrepancy using Multinomial Logistic Regression
Viaarxiv icon

An Implicit Alignment for Video Super-Resolution

Apr 29, 2023
Kai Xu, Ziwei Yu, Xin Wang, Michael Bi Mi, Angela Yao

Figure 1 for An Implicit Alignment for Video Super-Resolution
Figure 2 for An Implicit Alignment for Video Super-Resolution
Figure 3 for An Implicit Alignment for Video Super-Resolution
Figure 4 for An Implicit Alignment for Video Super-Resolution
Viaarxiv icon

Weakly-supervised Single-view Image Relighting

Mar 24, 2023
Renjiao Yi, Chenyang Zhu, Kai Xu

Figure 1 for Weakly-supervised Single-view Image Relighting
Figure 2 for Weakly-supervised Single-view Image Relighting
Figure 3 for Weakly-supervised Single-view Image Relighting
Figure 4 for Weakly-supervised Single-view Image Relighting
Viaarxiv icon

SOCS: Semantically-aware Object Coordinate Space for Category-Level 6D Object Pose Estimation under Large Shape Variations

Mar 18, 2023
Boyan Wan, Yifei Shi, Kai Xu

Figure 1 for SOCS: Semantically-aware Object Coordinate Space for Category-Level 6D Object Pose Estimation under Large Shape Variations
Figure 2 for SOCS: Semantically-aware Object Coordinate Space for Category-Level 6D Object Pose Estimation under Large Shape Variations
Figure 3 for SOCS: Semantically-aware Object Coordinate Space for Category-Level 6D Object Pose Estimation under Large Shape Variations
Figure 4 for SOCS: Semantically-aware Object Coordinate Space for Category-Level 6D Object Pose Estimation under Large Shape Variations
Viaarxiv icon

Deep Graph-based Spatial Consistency for Robust Non-rigid Point Cloud Registration

Mar 17, 2023
Zheng Qin, Hao Yu, Changjian Wang, Yuxing Peng, Kai Xu

Figure 1 for Deep Graph-based Spatial Consistency for Robust Non-rigid Point Cloud Registration
Figure 2 for Deep Graph-based Spatial Consistency for Robust Non-rigid Point Cloud Registration
Figure 3 for Deep Graph-based Spatial Consistency for Robust Non-rigid Point Cloud Registration
Figure 4 for Deep Graph-based Spatial Consistency for Robust Non-rigid Point Cloud Registration
Viaarxiv icon

NEF: Neural Edge Fields for 3D Parametric Curve Reconstruction from Multi-view Images

Mar 16, 2023
Yunfan Ye, Renjiao Yi, Zhirui Gao, Chenyang Zhu, Zhiping Cai, Kai Xu

Figure 1 for NEF: Neural Edge Fields for 3D Parametric Curve Reconstruction from Multi-view Images
Figure 2 for NEF: Neural Edge Fields for 3D Parametric Curve Reconstruction from Multi-view Images
Figure 3 for NEF: Neural Edge Fields for 3D Parametric Curve Reconstruction from Multi-view Images
Figure 4 for NEF: Neural Edge Fields for 3D Parametric Curve Reconstruction from Multi-view Images
Viaarxiv icon

Learning Accurate Template Matching with Differentiable Coarse-to-Fine Correspondence Refinement

Mar 15, 2023
Zhirui Gao, Renjiao Yi, Zheng Qin, Yunfan Ye, Chenyang Zhu, Kai Xu

Viaarxiv icon

Multi-Symmetry Ensembles: Improving Diversity and Generalization via Opposing Symmetries

Mar 04, 2023
Charlotte Loh, Seungwook Han, Shivchander Sudalairaj, Rumen Dangovski, Kai Xu, Florian Wenzel, Marin Soljacic, Akash Srivastava

Figure 1 for Multi-Symmetry Ensembles: Improving Diversity and Generalization via Opposing Symmetries
Figure 2 for Multi-Symmetry Ensembles: Improving Diversity and Generalization via Opposing Symmetries
Figure 3 for Multi-Symmetry Ensembles: Improving Diversity and Generalization via Opposing Symmetries
Figure 4 for Multi-Symmetry Ensembles: Improving Diversity and Generalization via Opposing Symmetries
Viaarxiv icon