Ray Zhang

According to our database, Ray Zhang authored at least 12 papers between 2019 and 2024.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2024

BDIS-SLAM: a lightweight CPU-based dense stereo SLAM for surgery.

Jingwei Song, Ray Zhang, Qiuchen Zhu, Jianyu Lin, Maani Ghaffari

Int. J. Comput. Assist. Radiol. Surg., May, 2024

SLAM assisted 3D tracking system for laparoscopic surgery.

Jingwei Song, Ray Zhang, Wenwei Zhang, Hao Zhou, Maani Ghaffari

CoRR, 2024

RKHS-BA: A Semantic Correspondence-Free Multi-View Registration Framework with Global Tracking.

Ray Zhang, Jingwei Song, Xiang Gao, Junzhe Wu, Tianyi Liu, Jinyuan Zhang, Ryan Eustice, Maani Ghaffari

CoRR, 2024

Correspondence-Free SE(3) Point Cloud Registration in RKHS via Unsupervised Equivariant Learning.

Ray Zhang, Zheming Zhou, Min Sun, Omid Ghasemalizadeh, Cheng-Hao Kuo, Ryan M. Eustice, Maani Ghaffari, Arnie Sen

Proceedings of the Computer Vision - ECCV 2024, 2024

2022

Progress in symmetry preserving robot perception and control through geometry and learning.

Maani Ghaffari, Ray Zhang, Minghan Zhu, Chien Erh Lin, Tzu-Yuan Lin, Sangli Teng, Tingjun Li, Tianyi Liu, Jingwei Song

Frontiers Robotics AI, 2022

SE(3)-Equivariant Point Cloud-Based Place Recognition.

Chien Erh Lin, Jingwei Song, Ray Zhang, Minghan Zhu, Maani Ghaffari

Proceedings of the Conference on Robot Learning, 2022

2021

Deep Multi-Modal Contact Estimation for Invariant Observer Design on Quadruped Robots.

Tzu-Yuan Lin, Ray Zhang, Justin Yu, Maani Ghaffari

CoRR, 2021

A New Framework for Registration of Semantic Point Clouds from Stereo and RGB-D Cameras.

Ray Zhang, Tzu-Yuan Lin, Chien Erh Lin, Steven A. Parkison, William A. Clark, Jessy W. Grizzle, Ryan M. Eustice, Maani Ghaffari

Proceedings of the IEEE International Conference on Robotics and Automation, 2021

Legged Robot State Estimation using Invariant Kalman Filtering and Learned Contact Events.

Tzu-Yuan Lin, Ray Zhang, Justin Yu, Maani Ghaffari

Proceedings of the Conference on Robot Learning, 8-11 November 2021, London, UK., 2021

2020

Bayesian Spatial Kernel Smoothing for Scalable Dense Semantic Mapping.

Lu Gan, Ray Zhang, Jessy W. Grizzle, Ryan M. Eustice, Maani Ghaffari Jadidi

IEEE Robotics Autom. Lett., 2020

2019

Boosting Shape Registration Algorithms via Reproducing Kernel Hilbert Space Regularizers.

Steven A. Parkison, Maani Ghaffari Jadidi, Lu Gan, Ray Zhang, Arash K. Ushani, Ryan M. Eustice

IEEE Robotics Autom. Lett., 2019

Bayesian Spatial Kernel Smoothing for ScalableDense Semantic Mapping.

Lu Gan, Ray Zhang, Jessy W. Grizzle, Ryan M. Eustice, Maani Ghaffari Jadidi

CoRR, 2019