Sai Kumar Dwivedi

Profile Picture
MPI Webpage Google Scholar GitHub LinkedIn Email

Preprints

PoseGPT: Chatting about 3D Human Pose

Yao Feng, Jing Lin, Sai Kumar Dwivedi, Yu Sun, Priyanka Patel, Michael J. Black
arXiv preprint: 2311.18836
[paper] [project page]


Publications

POCO: 3D Pose and Shape Estimation using Confidence

Sai Kumar Dwivedi, Cordelia Schmid, Hongwei Yi, Michael J. Black, Dimitrios Tzionas
International Conference on 3D Vision
(3DV 2024), Oral Presentation
[paper] [code (coming soon)] [project page] [video (coming soon)]


Detecting Human-Object Contact in Images

Yixin Chen, Sai Kumar Dwivedi, Michael J. Black, Dimitrios Tzionas
Computer Vision and Pattern Recognition
(CVPR 2023)
[paper] [code] [project page] [video]


Learning to Regress Bodies from Images using Differentiable Semantic Rendering

Sai Kumar Dwivedi, Nikos Athanasiou, Muhammed Kocabas, Michael J. Black
International Conference on Computer Vision
(ICCV 2021)
[paper] [code] [project page] [poster] [video]


ProtoGAN: Towards Few Shot Learning for Action Recognition

Sai Kumar Dwivedi, Vikram Gupta, Rahul Mitra, Shuaib Ahmed, Arjun Jain
International Conference on Computer Vision Workshop
(ICCVw 2019)
[paper] [data]


Out-Of-Distribution Detection for Generalized Zero-Shot Action Recognition

Devraj Mandal, Sanath Narayan, Sai Kumar Dwivedi, Vikram Gupta, Shuaib Ahmed, Fahad Shahbaz Khan, Ling Shao
Computer Vision and Pattern Recognition
(CVPR 2019)
[paper] [code]


Progression Modelling for Online and Early Gesture Detection

Vikram Gupta, Sai Kumar Dwivedi, Rishabh Dabral, Arjun Jain
International Conference on 3D Vision
(3DV 2019), Oral Presentation
[paper] [data]