[KongchangAI]
Unverified50% confidenceFactExact time

Factor graphs represent all historical observations and motion constraints as factor nodes in a graph, jointly solving for the optimal state trajectory through nonlinear least-squares optimization, with GTSAM and Ceres Solver being the most commonly used open-source libraries.

1
Sources
50%
Confidence
Long-term
Relevance
8/29/2026
First Seen

Sources

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