Search Results for author: Yonggen Ling

Found 11 papers, 2 papers with code

Mx2M: Masked Cross-Modality Modeling in Domain Adaptation for 3D Semantic Segmentation

no code implementations9 Jul 2023 Boxiang Zhang, Zunran Wang, Yonggen Ling, Yuanyuan Guan, Shenghao Zhang, Wenhui Li

Existing methods of cross-modal domain adaptation for 3D semantic segmentation predict results only via 2D-3D complementarity that is obtained by cross-modal feature matching.

3D Semantic Segmentation Domain Adaptation

A Miniaturised Camera-based Multi-Modal Tactile Sensor

no code implementations6 Mar 2023 Kaspar Althoefer, Yonggen Ling, Wanlin Li, Xinyuan Qian, Wang Wei Lee, Peng Qi

The human tactile system is composed of various types of mechanoreceptors, each able to perceive and process distinct information such as force, pressure, texture, etc.

HVC-Net: Unifying Homography, Visibility, and Confidence Learning for Planar Object Tracking

no code implementations19 Sep 2022 Haoxian Zhang, Yonggen Ling

Second, we jointly learn the homography and visibility that links camera-object relative motions with occlusions.

Object Object Tracking

Domain Adaptation Gaze Estimation by Embedding with Prediction Consistency

no code implementations15 Nov 2020 Zidong Guo, Zejian yuan, Chong Zhang, Wanchao Chi, Yonggen Ling, Shenghao Zhang

In domain adaption, we design an embedding representation with prediction consistency to ensure that the linear relationship between gaze directions in different domains remains consistent on gaze space and embedding space.

Domain Adaptation Gaze Estimation

Learning End-to-End Action Interaction by Paired-Embedding Data Augmentation

no code implementations16 Jul 2020 Ziyang Song, Zejian yuan, Chong Zhang, Wanchao Chi, Yonggen Ling, Shenghao Zhang

In recognition-based action interaction, robots' responses to human actions are often pre-designed according to recognized categories and thus stiff.

Action Recognition Data Augmentation +1

Attention-Oriented Action Recognition for Real-Time Human-Robot Interaction

no code implementations2 Jul 2020 Ziyang Song, Ziyi Yin, Zejian yuan, Chong Zhang, Wanchao Chi, Yonggen Ling, Shenghao Zhang

Despite the notable progress made in action recognition tasks, not much work has been done in action recognition specifically for human-robot interaction.

Action Recognition Pose Estimation

Self-supervised Learning of Detailed 3D Face Reconstruction

1 code implementation25 Oct 2019 Yajing Chen, Fanzi Wu, Zeyu Wang, Yibing Song, Yonggen Ling, Linchao Bao

The displacement map and the coarse model are used to render a final detailed face, which again can be compared with the original input image to serve as a photometric loss for the second stage.

3D Face Reconstruction Face Alignment +1

MVF-Net: Multi-View 3D Face Morphable Model Regression

1 code implementation CVPR 2019 Fanzi Wu, Linchao Bao, Yajing Chen, Yonggen Ling, Yibing Song, Songnan Li, King Ngi Ngan, Wei Liu

The main ingredient of the view alignment loss is a differentiable dense optical flow estimator that can backpropagate the alignment errors between an input view and a synthetic rendering from another input view, which is projected to the target view through the 3D shape to be inferred.

Optical Flow Estimation regression

Probabilistic Dense Reconstruction from a Moving Camera

no code implementations26 Mar 2019 Yonggen Ling, Kaixuan Wang, Shaojie Shen

This paper presents a probabilistic approach for online dense reconstruction using a single monocular camera moving through the environment.

Robotics

Left-Right Comparative Recurrent Model for Stereo Matching

no code implementations CVPR 2018 Zequn Jie, Pengfei Wang, Yonggen Ling, Bo Zhao, Yunchao Wei, Jiashi Feng, Wei Liu

Left-right consistency check is an effective way to enhance the disparity estimation by referring to the information from the opposite view.

Disparity Estimation Stereo Disparity Estimation +2

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