The following publications are possibly variants of this publication:
- Full STEAM ahead: Exactly sparse gaussian process regression for batch continuous-time trajectory estimation on SE(3)Sean Anderson, Timothy D. Barfoot. iros 2015: 157-164 [doi]
- Batch nonlinear continuous-time trajectory estimation as exactly sparse Gaussian process regressionSean Anderson, Timothy D. Barfoot, Chi Hay Tong, Simo Särkkä. arobots, 39(3):221-238, 2015. [doi]
- Exactly sparse Gaussian variational inference with application to derivative-free batch nonlinear state estimationTimothy D. Barfoot, James R. Forbes, David J. Yoon. ijrr, 39(13), 2020. [doi]