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Leif Christensen

3 accepted papers

2026

MV3D: Multi-View 3D Reconstruction of Objects Using Forward-Looking Sonar

ICRA 2026poster

This work proposes a method for learning features from a batch of 2D sonar images to predict a multi-view point-cloud for achieving a dense 3D-reconstruction. In comparison to vision-based sensors, acoustics are considered a reliable sensing modality in underwater environments. The output of sonars …

Cited by 0SourceScholar
2024

Attitude Control of the Hydrobatic Intervention AUV Cuttlefish using Incremental Nonlinear Dynamic Inversion

IROS 2024poster

In this paper, we present an attitude control scheme for an autonomous underwater vehicle (AUV), which is based on incremental nonlinear dynamic inversion (INDI). Conventional model-based controllers depend on an exact model of the controlled system, which is difficult to find, especially for marine…

Cited by 0SourceScholar