Search Results for author: Guijin Wang

Found 17 papers, 4 papers with code

TOP-Nav: Legged Navigation Integrating Terrain, Obstacle and Proprioception Estimation

no code implementations23 Apr 2024 Junli Ren, YiKai Liu, Yingru Dai, Guijin Wang

Within the path planner, we present and integrate a terrain estimator that enables the robot to select waypoints on terrains with higher traversability while effectively avoiding obstacles.

Motion Planning

Efficient Heatmap-Guided 6-Dof Grasp Detection in Cluttered Scenes

1 code implementation IEEE ROBOTICS AND AUTOMATION LETTERS 2023 Siang Chen, Wei Tang, Pengwei Xie, Wenming Yang, Guijin Wang

Specifically, Gaussian encoding and the grid-based strategy are applied to predict grasp heatmaps as guidance to aggregate local points into graspable regions and provide global semantic information.

Grasp Generation

Category-Agnostic Pose Estimation for Point Clouds

no code implementations12 Mar 2024 Bowen Liu, Wei Liu, Siang Chen, Pengwei Xie, Guijin Wang

The goal of object pose estimation is to visually determine the pose of a specific object in the RGB-D input.

Category-Agnostic Pose Estimation Object +1

MVKT-ECG: Efficient Single-lead ECG Classification on Multi-Label Arrhythmia by Multi-View Knowledge Transferring

no code implementations28 Jan 2023 Yuzhen Qin, Li Sun, Hui Chen, Wei-Qiang Zhang, Wenming Yang, Jintao Fei, Guijin Wang

However, it is challenging to develop a single-lead-based ECG interpretation model for multiple diseases diagnosis due to the lack of some key disease information.

ECG Classification Knowledge Distillation

A Dual-scale Lead-seperated Transformer With Lead-orthogonal Attention And Meta-information For Ecg Classification

no code implementations23 Nov 2022 Yang Li, Guijin Wang, Zhourui Xia, Wenming Yang, Li Sun

Auxiliary diagnosis of cardiac electrophysiological status can be obtained through the analysis of 12-lead electrocardiograms (ECGs).

ECG Classification

Bi-stream Pose Guided Region Ensemble Network for Fingertip Localization from Stereo Images

no code implementations26 Feb 2019 Guijin Wang, Cairong Zhang, Xinghao Chen, Xiangyang Ji, Jing-Hao Xue, Hang Wang

To mitigate these limitations and promote further research on hand pose estimation from stereo images, we propose a new large-scale binocular hand pose dataset called THU-Bi-Hand, offering a new perspective for fingertip localization.

3D Hand Pose Estimation

Two-Stream Binocular Network: Accurate Near Field Finger Detection Based On Binocular Images

no code implementations26 Apr 2018 Yi Wei, Guijin Wang, Cairong Zhang, Hengkai Guo, Xinghao Chen, Huazhong Yang

Different from previous works, we propose a new framework, named Two-Stream Binocular Network (TSBnet) to detect fingertips from binocular images directly.

Fingertip Detection Hand Pose Estimation

Interactive Hand Pose Estimation: Boosting accuracy in localizing extended finger joints

no code implementations2 Apr 2018 Cairong Zhang, Guijin Wang, Hengkai Guo, Xinghao Chen, Fei Qiao, Huazhong Yang

In the reality of HMI, joints in fingers stretching out, especially corresponding fingertips, are much more important than other joints.

3D Hand Pose Estimation

Pose Guided Structured Region Ensemble Network for Cascaded Hand Pose Estimation

1 code implementation11 Aug 2017 Xinghao Chen, Guijin Wang, Hengkai Guo, Cairong Zhang

The proposed method extracts regions from the feature maps of convolutional neural network under the guide of an initially estimated pose, generating more optimal and representative features for hand pose estimation.

Hand Pose Estimation

Towards Good Practices for Deep 3D Hand Pose Estimation

no code implementations23 Jul 2017 Hengkai Guo, Guijin Wang, Xinghao Chen, Cairong Zhang

3D hand pose estimation from single depth image is an important and challenging problem for human-computer interaction.

3D Hand Pose Estimation Data Augmentation +1

Cannot find the paper you are looking for? You can Submit a new open access paper.