Songpengcheng Xia

44 papers A* 6A 2B 2Misc 2Journal 28Unranked 4

Year	Rank	Type	Title / Venue / Authors
2026	J	`jnl`	360-GeoGS: Geometrically Consistent Feed-Forward 3D Gaussian Splatting Reconstruction for 360 Images. CoRR Jiaqi Yao, Zhongmiao Yan, Jingyi Xu, Songpengcheng Xia, Yan Xiang, Ling Pei
2026	A*	`conf`	RadarLLM: Empowering Large Language Models to Understand Human Motion from Millimeter-wave Point Cloud Sequence. AAAI Zengyuan Lai, Jiarui Yang, Songpengcheng Xia, Lizhou Lin, Lan Sun, Renwen Wang, Jianran Liu, Qi Wu, Ling Pei
2026	J	`jnl`	VGGT-MPR: VGGT-Enhanced Multimodal Place Recognition in Autonomous Driving Environments. CoRR Jingyi Xu, Zhangshuo Qi, Zhongmiao Yan, Xuyu Gao, Qianyun Jiao, Songpengcheng Xia, Xieyuanli Chen, Ling Pei
2025	—	`conf`	360-GeoGS: Geometrically Consistent Feed-Forward 3D Gaussian Splatting Reconstruction for 360 Images. UPINLBS Jiaqi Yao, Zhongmiao Yan, Jingyi Xu, Songpengcheng Xia, Yan Xiang, Ling Pei
2025	A	`conf`	360Recon: An Accurate Reconstruction Method based on Depth Fusion from 360 Images. IROS Zhongmiao Yan, Qi Wu, Songpengcheng Xia, Junyuan Deng, Xiang Mu, Renbiao Jin, Changchun Ye, Ling Pei
2025	—	`conf`	A Deep Learning Positioning Framework Fusing Pseudorange, Carrier Phase, and Doppler Observations. UPINLBS Huarui Zhang, Songpengcheng Xia, Tao Li, Jiamin Wang, Ling Pei, Wen-An Zhang, Wenxian Yu
2025	A*	`conf`	EnvPoser: Environment-aware Realistic Human Motion Estimation from Sparse Observations with Uncertainty Modeling. CVPR Songpengcheng Xia, Yu Zhang, Zhuo Su, Xiaozheng Zheng, Zheng Lv, Guidong Wang, Yongjie Zhang, Qi Wu, Lei Chu, Ling Pei
2025	J	`jnl`	RadarLLM: Empowering Large Language Models to Understand Human Motion from Millimeter-wave Point Cloud Sequence. CoRR Zengyuan Lai, Jiarui Yang, Songpengcheng Xia, Lizhou Lin, Lan Sun, Renwen Wang, Jianran Liu, Qi Wu, Ling Pei
2025	J	`jnl`	SMART: Scene-Motion-Aware Human Action Recognition Framework for Mental Disorder Group. IEEE Internet Things J. Zengyuan Lai, Jiarui Yang, Songpengcheng Xia, Qi Wu, Zhen Sun, Wenxian Yu, Ling Pei
2025	J	`jnl`	Suite-IN++: A FlexiWear BodyNet Integrating Global and Local Motion Features From Apple Suite for Robust Inertial Navigation. IEEE Trans. Mob. Comput. Lan Sun, Songpengcheng Xia, Jiarui Yang, Ling Pei
2025	J	`jnl`	Suite-IN++: A FlexiWear BodyNet Integrating Global and Local Motion Features from Apple Suite for Robust Inertial Navigation. CoRR Lan Sun, Songpengcheng Xia, Jiarui Yang, Ling Pei
2025	A*	`conf`	Suite-IN: Aggregating Motion Features from Apple Suite for Robust Inertial Navigation. ICRA Lan Sun, Songpengcheng Xia, Junyuan Deng, Jiarui Yang, Zengyuan Lai, Qi Wu, Ling Pei
2025	J	`jnl`	UA-LIO: An Uncertainty-Aware LiDAR-Inertial Odometry for Autonomous Driving in Urban Environments. IEEE Trans. Instrum. Meas. Qi Wu, Xieyuanli Chen, Xiangyu Xu, Xinliang Zhong, Xingwei Qu, Songpengcheng Xia, Guoqing Liu, Liu Liu, Wenxian Yu, Ling Pei
2025	J	`jnl`	XGrid-Mapping: Explicit Implicit Hybrid Grid Submaps for Efficient Incremental Neural LiDAR Mapping. CoRR Zeqing Song, Zhongmiao Yan, Junyuan Deng, Songpengcheng Xia, Xiang Mu, Jingyi Xu, Qi Wu, Ling Pei
2025	A*	`conf`	mmDEAR: mmWave Point Cloud Density Enhancement for Accurate Human Body Reconstruction. ICRA Jiarui Yang, Songpengcheng Xia, Zengyuan Lai, Lan Sun, Qi Wu, Wenxian Yu, Ling Pei
2025	J	`jnl`	mmDEAR: mmWave Point Cloud Density Enhancement for Accurate Human Body Reconstruction. CoRR Jiarui Yang, Songpengcheng Xia, Zengyuan Lai, Lan Sun, Qi Wu, Wenxian Yu, Ling Pei
2024	J	`jnl`	360Recon: An Accurate Reconstruction Method Based on Depth Fusion from 360 Images. CoRR Zhongmiao Yan, Qi Wu, Songpengcheng Xia, Junyuan Deng, Xiang Mu, Renbiao Jin, Ling Pei
2024	Misc	`conf`	A Learning-Based Multi-Node Fusion Positioning Method Using Wearable Inertial Sensors. ICASSP Yifan Song, Songpengcheng Xia, Jiarui Yang, Ling Pei
2024	A*	`conf`	Dynamic Inertial Poser (DynaIP): Part-Based Motion Dynamics Learning for Enhanced Human Pose Estimation with Sparse Inertial Sensors. CVPR Yu Zhang, Songpengcheng Xia, Lei Chu, Jiarui Yang, Qi Wu, Ling Pei
2024	J	`jnl`	EnvPoser: Environment-aware Realistic Human Motion Estimation from Sparse Observations with Uncertainty Modeling. CoRR Songpengcheng Xia, Yu Zhang, Zhuo Su, Xiaozheng Zheng, Zheng Lv, Guidong Wang, Yongjie Zhang, Qi Wu, Lei Chu, Ling Pei
2024	J	`jnl`	Learning-based Traversability Costmap for Autonomous Off-road Navigation. CoRR Qiumin Zhu, Zhen Sun, Songpengcheng Xia, Guoqing Liu, Kehui Ma, Ling Pei, Zheng Gong
2024	J	`jnl`	SMART: Scene-motion-aware human action recognition framework for mental disorder group. CoRR Zengyuan Lai, Jiarui Yang, Songpengcheng Xia, Qi Wu, Zhen Sun, Wenxian Yu, Ling Pei
2024	J	`jnl`	Suite-IN: Aggregating Motion Features from Apple Suite for Robust Inertial Navigation. CoRR Lan Sun, Songpengcheng Xia, Junyuan Deng, Jiarui Yang, Zengyuan Lai, Qi Wu, Ling Pei
2024	J	`jnl`	TON-VIO: Online Time Offset Modeling Networks for Robust Temporal Alignment in High Dynamic Motion VIO. CoRR Chaoran Xiong, Guoqing Liu, Qi Wu, Songpengcheng Xia, Tong Hua, Kehui Ma, Zhen Sun, Yan Xiang, Ling Pei
2024	A	`conf`	Thermal-NeRF: Neural Radiance Fields from an Infrared Camera. IROS Tianxiang Ye, Qi Wu, Junyuan Deng, Guoqing Liu, Liu Liu, Songpengcheng Xia, Liang Pang, Wenxian Yu, Ling Pei
2024	J	`jnl`	Thermal-NeRF: Neural Radiance Fields from an Infrared Camera. CoRR Tianxiang Ye, Qi Wu, Junyuan Deng, Guoqing Liu, Liu Liu, Songpengcheng Xia, Liang Pang, Wenxian Yu, Ling Pei
2024	J	`jnl`	Timestamp-Supervised Wearable-Based Activity Segmentation and Recognition With Contrastive Learning and Order-Preserving Optimal Transport. IEEE Trans. Mob. Comput. Songpengcheng Xia, Lei Chu, Ling Pei, Jiarui Yang, Wenxian Yu, Robert C. Qiu
2024	Misc	`conf`	mmBaT: A Multi-Task Framework for Mmwave-Based Human Body Reconstruction and Translation Prediction. ICASSP Jiarui Yang, Songpengcheng Xia, Yifan Song, Qi Wu, Ling Pei
2023	J	`jnl`	A Boundary Consistency-Aware Multitask Learning Framework for Joint Activity Segmentation and Recognition With Wearable Sensors. IEEE Trans. Ind. Informatics Songpengcheng Xia, Lei Chu, Ling Pei, Wenxian Yu, Robert C. Qiu
2023	J	`jnl`	Dynamic Inertial Poser (DynaIP): Part-Based Motion Dynamics Learning for Enhanced Human Pose Estimation with Sparse Inertial Sensors. CoRR Yu Zhang, Songpengcheng Xia, Lei Chu, Jiarui Yang, Qi Wu, Ling Pei
2023	J	`jnl`	MMBaT: A Multi-task Framework for mmWave-based Human Body Reconstruction and Translation Prediction. CoRR Jiarui Yang, Songpengcheng Xia, Yifan Song, Qi Wu, Ling Pei
2023	A*	`conf`	NeRF-LOAM: Neural Implicit Representation for Large-Scale Incremental LiDAR Odometry and Mapping. ICCV Junyuan Deng, Qi Wu, Xieyuanli Chen, Songpengcheng Xia, Zhen Sun, Guoqing Liu, Wenxian Yu, Ling Pei
2023	J	`jnl`	NeRF-LOAM: Neural Implicit Representation for Large-Scale Incremental LiDAR Odometry and Mapping. CoRR Junyuan Deng, Xieyuanli Chen, Songpengcheng Xia, Zhen Sun, Guoqing Liu, Wenxian Yu, Ling Pei
2023	J	`jnl`	Timestamp-supervised Wearable-based Activity Segmentation and Recognition with Contrastive Learning and Order-Preserving Optimal Transport. CoRR Songpengcheng Xia, Lei Chu, Ling Pei, Jiarui Yang, Wenxian Yu, Robert C. Qiu
2022	B	`conf`	Multi-level Contrast Network for Wearables-based Joint Activity Segmentation and Recognition. GLOBECOM Songpengcheng Xia, Lei Chu, Ling Pei, Wenxian Yu, Robert C. Qiu
2022	J	`jnl`	Multi-level Contrast Network for Wearables-based Joint Activity Segmentation and Recognition. CoRR Songpengcheng Xia, Lei Chu, Ling Pei, Wenxian Yu, Robert C. Qiu
2021	J	`jnl`	Learning Disentangled Representation for Mixed- Reality Human Activity Recognition With a Single IMU Sensor. IEEE Trans. Instrum. Meas. Songpengcheng Xia, Lei Chu, Ling Pei, Zixuan Zhang, Wenxian Yu, Robert C. Qiu
2021	J	`jnl`	MARS: Mixed Virtual and Real Wearable Sensors for Human Activity Recognition With Multidomain Deep Learning Model. IEEE Internet Things J. Ling Pei, Songpengcheng Xia, Lei Chu, Fanyi Xiao, Qi Wu, Wenxian Yu, Robert C. Qiu
2021	B	`conf`	Open Set Mixed-Reality Human Activity Recognition. GLOBECOM Zixuan Zhang, Lei Chu, Songpengcheng Xia, Ling Pei
2020	—	`conf`	A Geometric Consistency Model of Virtual Camera for Vision-Based SLAM Simulation. SpatialDI Yifan Zhu, Ling Pei, Danping Zou, Wenxian Yu, Tao Li, Qi Wu, Songpengcheng Xia
2020	J	`jnl`	Attention-SLAM: A Visual Monocular SLAM Learning from Human Gaze. CoRR Jinquan Li, Ling Pei, Danping Zou, Songpengcheng Xia, Qi Wu, Tao Li, Zhen Sun, Wenxian Yu
2020	—	`conf`	CPI: LiDAR-Camera Extrinsic Calibration Based on Feature Points with Reflection Intensity. SpatialDI Lihao Tao, Ling Pei, Tao Li, Danping Zou, Qi Wu, Songpengcheng Xia
2020	J	`jnl`	MARS: Mixed Virtual and Real Wearable Sensors for Human Activity Recognition with Multi-Domain Deep Learning Model. CoRR Ling Pei, Songpengcheng Xia, Lei Chu, Fanyi Xiao, Zixuan Zhang, Qi Wu, Wenxian Yu
2020	J	`jnl`	P3-LOAM: PPP/LiDAR Loosely Coupled SLAM with Accurate Covariance Estimation and Robust RAIM in Urban Canyon Environment. CoRR Tao Li, Ling Pei, Yan Xiang, Qi Wu, Songpengcheng Xia, Lihao Tao, Wenxian Yu