Search Results for author: Hannes Ovrén

Found 3 papers, 0 papers with code

Trajectory Representation and Landmark Projection for Continuous-Time Structure from Motion

no code implementations7 May 2018 Hannes Ovrén, Per-Erik Forssén

This paper revisits the problem of continuous-time structure from motion, and introduces a number of extensions that improve convergence and efficiency.

Translation

Spline Error Weighting for Robust Visual-Inertial Fusion

no code implementations CVPR 2018 Hannes Ovrén, Per-Erik Forssén

In this paper we derive and test a probability-based weighting that can balance residuals of different types in spline fitting.

Efficient Multi-Frequency Phase Unwrapping using Kernel Density Estimation

no code implementations18 Aug 2016 Felix Järemo Lawin, Per-Erik Forssén, Hannes Ovrén

In this paper we introduce an efficient method to unwrap multi-frequency phase estimates for time-of-flight ranging.

Density Estimation valid

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