Search Results for author: Shenghai Yuan

Found 13 papers, 4 papers with code

Compact 3D Gaussian Splatting For Dense Visual SLAM

no code implementations17 Mar 2024 Tianchen Deng, Yaohui Chen, Leyan Zhang, Jianfei Yang, Shenghai Yuan, Danwei Wang, Weidong Chen

Recent work has shown that 3D Gaussian-based SLAM enables high-quality reconstruction, accurate pose estimation, and real-time rendering of scenes.

Pose Estimation

Reliable Spatial-Temporal Voxels For Multi-Modal Test-Time Adaptation

no code implementations11 Mar 2024 Haozhi Cao, Yuecong Xu, Jianfei Yang, Pengyu Yin, Xingyu Ji, Shenghai Yuan, Lihua Xie

Multi-modal test-time adaptation (MM-TTA) is proposed to adapt models to an unlabeled target domain by leveraging the complementary multi-modal inputs in an online manner.

Test-time Adaptation

PSS-BA: LiDAR Bundle Adjustment with Progressive Spatial Smoothing

no code implementations10 Mar 2024 Jianping Li, Thien-Minh Nguyen, Shenghai Yuan, Lihua Xie

The proposed method consists of a spatial smoothing module and a pose adjustment module, which combines the benefits of local consistency and global accuracy.

Point cloud reconstruction Point Cloud Registration

Jacquard V2: Refining Datasets using the Human In the Loop Data Correction Method

no code implementations8 Feb 2024 Qiuhao Li, Shenghai Yuan

The enhanced dataset, named the Jacquard V2 Grasping Dataset, served as the training data for a range of neural networks.

Robotic Grasping

MMAUD: A Comprehensive Multi-Modal Anti-UAV Dataset for Modern Miniature Drone Threats

1 code implementation6 Feb 2024 Shenghai Yuan, Yizhuo Yang, Thien Hoang Nguyen, Thien-Minh Nguyen, Jianfei Yang, Fen Liu, Jianping Li, Han Wang, Lihua Xie

In response to the evolving challenges posed by small unmanned aerial vehicles (UAVs), which possess the potential to transport harmful payloads or independently cause damage, we introduce MMAUD: a comprehensive Multi-Modal Anti-UAV Dataset.

GaitFi: Robust Device-Free Human Identification via WiFi and Vision Multimodal Learning

1 code implementation30 Aug 2022 Lang Deng, Jianfei Yang, Shenghai Yuan, Han Zou, Chris Xiaoxuan Lu, Lihua Xie

As an important biomarker for human identification, human gait can be collected at a distance by passive sensors without subject cooperation, which plays an essential role in crime prevention, security detection and other human identification applications.

Gait Recognition Retrieval

Vision Based Autonomous UAV Plane Estimation And Following for Building Inspection

no code implementations2 Feb 2021 Yang Lyu, Muqing Cao, Shenghai Yuan, Lihua Xie

Unmanned Aerial Vehicle (UAV) has already demonstrated its potential in many civilian applications, and the fa\c{c}ade inspection is among the most promising ones.

Pose Estimation Robotics Systems and Control Systems and Control

VIRAL-Fusion: A Visual-Inertial-Ranging-Lidar Sensor Fusion Approach

no code implementations23 Oct 2020 Thien-Minh Nguyen, Shenghai Yuan, Muqing Cao, Yang Lyu, Thien Hoang Nguyen, Lihua Xie

However, some issues such as estimation drift and feature-dependence still remain inherent limitations.

Robotics Systems and Control Systems and Control

Learn to Steer through Deep Reinforcement Learning

1 code implementation Sensors 2018 Keyu Wu, Mahdi Abolfazli Esfahani, Shenghai Yuan, Han Wang

It is worth noting that the developed system is readily transferable from virtual training scenarios to real-world deployment without any fine-tuning by utilizing depth images.

reinforcement-learning Reinforcement Learning (RL)

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