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assigned issue to
Help for implementing fixed-lag smoothing
Issue #322
invalid
Hi, I'm trying to perform fixed-lag smoothing using GTSAM. As the handbook says, GTSAM can perform recursive estimation, where only a subset of the poses are kept in the factor graph, while the remaining poses are marginalized out. The problem is that I have no idea to implement the step of marginalization. Hopefully, I wish to get some instructions or some examples of implementing fixed-lag smoothing.
Any help would be appreciated. Thanks
Comments (4)
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There is an example of fixed-lag smoothing in under "gtsam_unstable/examples/FixedLagSmootherExample.cpp"
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If you need help beyond this please join https://groups.google.com/forum/#!forum/gtsam-users
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- changed status to invalid
not a bug/issue
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