no code implementations • 21 Sep 2021 • Peng Jiang, Philip Osteen, Srikanth Saripalli
This paper proposes SemCal: an automatic, targetless, extrinsic calibration algorithm for a LiDAR and camera system using semantic information.
no code implementations • 24 Apr 2021 • Peng Jiang, Philip Osteen, Srikanth Saripalli
We propose an algorithm for automatic, targetless, extrinsic calibration of a LiDAR and camera system using semantic information.
3 code implementations • 17 Nov 2020 • Peng Jiang, Philip Osteen, Maggie Wigness, Srikanth Saripalli
The data was collected on the Rellis Campus of Texas A\&M University and presents challenges to existing algorithms related to class imbalance and environmental topography.
Ranked #1 on 3D Semantic Segmentation on RELLIS-3D Dataset