Nathan Chan — accepted AI-conference papers

2025

Submodular Optimization for Keyframe Selection & Usage in SLAM

David Thorne, Nathan Chan, Yanlong Ma, Christa S. Robison, Philip R. Osteen, Brett T. Lopez

ICRA 2025

Keyframes are LiDAR scans saved for future reference in Simultaneous Localization And Mapping (SLAM), but despite their central importance most algorithms leave choices of which scans to save and how to use them to wasteful heuristics. This work proposes two novel keyframe selection strategies for l

Cited by 6 Source ↗Scholar ↗

2020

Autonomous Vehicle Benchmarking using Unbiased Metrics

David Paz, Po-jung Lai, Nathan Chan, Yuqing Jiang, Henrik I. Christensen

IROS 2020poster

With the recent development of autonomous vehicle technology, there have been active efforts on the deployment of this technology at different scales that include urban and highway driving. While many of the prototypes showcased have been shown to operate under specific cases, little effort has been…

Cited by 12 Source ↗Scholar ↗