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Peter Zhi Xuan Li

4 accepted papers

2025

GEVO: Memory-Efficient Monocular Visual Odometry Using Gaussians

RA-L 2025

Constructing a high-fidelity representation of the 3D scene using a monocular camera can enable a wide range of applications on low-energy devices, such as micro-robots, smartphones, and AR/VR headsets. On these devices, memory is often limited in capacity and its access often dominates the consumpt

Cited by 4SourcecodeScholar
2021

Efficient Computation of Map-scale Continuous Mutual Information on Chip in Real Time

IROS 2021poster

Exploration tasks are essential to many emerging robotics applications, ranging from search and rescue to space exploration. The planning problem for exploration requires determining the best locations for future measurements that will enhance the fidelity of the map, for example, by reducing its to…

Cited by 5SourceScholar
2019

High-Throughput Computation of Shannon Mutual Information on Chip

RSS 2019poster

Exploration problems are fundamental to robotics, arising in various domains, ranging from search and rescue to space exploration. Many effective exploration algorithms rely on the computation of mutual information between the current map and potential future measurements in order to make planning d…

Cited by 12SourcePDFScholar