Search Results for author: Henry Bradler

Found 3 papers, 0 papers with code

Urban Traffic Surveillance (UTS): A fully probabilistic 3D tracking approach based on 2D detections

no code implementations31 May 2021 Henry Bradler, Adrian Kretz, Rudolf Mester

We quantitatively evaluate UTS using self generated synthetic data and ground truth from the CARLA simulator, due to the non-existence of datasets with an urban vehicle surveillance setting and labeled 3D bounding boxes.

Learning Rank Reduced Interpolation with Principal Component Analysis

no code implementations15 Mar 2017 Matthias Ochs, Henry Bradler, Rudolf Mester

When facing situations with only very sparse measurements, typically the number of principal components is further reduced which results in a loss of expressiveness of the basis.

Optical Flow Estimation

Joint Epipolar Tracking (JET): Simultaneous optimization of epipolar geometry and feature correspondences

no code implementations15 Mar 2017 Henry Bradler, Matthias Ochs, Rudolf Mester

In this paper, we propose a sparse direct method which introduces a loss function that allows to simultaneously optimize the unscaled relative pose, as well as the set of feature correspondences directly considering the image intensity values.

Pose Estimation

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