4 papers
MemGS: Memory-Efficient Gaussian Splatting for Real-Time SLAM
Yinlong Bai, Hongxin Zhang, Sheng Zhong +4
Recent advancements in 3D Gaussian Splatting (3DGS) have made a significant impact on rendering and reconstruction techniques. Current research predominantly focuses on improving r…
Deep Visual Odometry for Stereo Event Cameras
Sheng Zhong, Junkai Niu, Yi Zhou
Event-based cameras are bio-inspired sensors with pixels that independently and asynchronously respond to brightness changes at microsecond resolution, offering the potential to ha…
Temporal and Rotational Calibration for Event-Centric Multi-Sensor Systems
Jiayao Mai, Xiuyuan Lu, Kuan Dai +2
Event cameras generate asynchronous signals in response to pixel-level brightness changes, offering a sensing paradigm with theoretically microsecond-scale latency that can signifi…
IMU-Aided Event-based Stereo Visual Odometry
Junkai Niu, Sheng Zhong, Yi Zhou
Direct methods for event-based visual odometry solve the mapping and camera pose tracking sub-problems by establishing implicit data association in a way that the generative model…