Search Results for author: Hongyi Xu

Found 6 papers, 2 papers with code

imGHUM: Implicit Generative Models of 3D Human Shape and Articulated Pose

1 code implementation ICCV 2021 Thiemo Alldieck, Hongyi Xu, Cristian Sminchisescu

We present imGHUM, the first holistic generative model of 3D human shape and articulated pose, represented as a signed distance function.

Semi-supervised 3D Object Detection via Adaptive Pseudo-Labeling

no code implementations15 Aug 2021 Hongyi Xu, Fengqi Liu, Qianyu Zhou, Jinkun Hao, Zhijie Cao, Zhengyang Feng, Lizhuang Ma

Inspired by this, we propose a novel semi-supervised framework based on pseudo-labeling for outdoor 3D object detection tasks.

3D Object Detection

Weakly Supervised 3D Human Pose and Shape Reconstruction with Normalizing Flows

no code implementations ECCV 2020 Andrei Zanfir, Eduard Gabriel Bazavan, Hongyi Xu, Bill Freeman, Rahul Sukthankar, Cristian Sminchisescu

Monocular 3D human pose and shape estimation is challenging due to the many degrees of freedom of the human body and thedifficulty to acquire training data for large-scale supervised learning in complex visual scenes.

Motion Capture Self-Supervised Learning

Towards cross-platform automated rotation electron diffraction

no code implementations21 Nov 2019 Maria Roslova, Stef Smeets, Bin Wang, Thomas Thersleff, Hongyi Xu, Xiaodong Zou

A DigitalMicrograph script InsteaDMatic has been developed to facilitate rapid automated continuous rotation electron diffraction (cRED) data acquisition.

Materials Science

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