Search Results for author: Christian Forster

Found 3 papers, 3 papers with code

Instant Visual Odometry Initialization for Mobile AR

1 code implementation30 Jul 2021 Alejo Concha, Michael Burri, Jesús Briales, Christian Forster, Luc Oth

However, standard visual odometry or SLAM algorithms require motion parallax to initialize (see Figure 1) and, therefore, suffer from delayed initialization.

Monocular Visual Odometry Pose Estimation +1

On-Manifold Preintegration for Real-Time Visual-Inertial Odometry

1 code implementation8 Dec 2015 Christian Forster, Luca Carlone, Frank Dellaert, Davide Scaramuzza

However, real-time optimization quickly becomes infeasible as the trajectory grows over time, this problem is further emphasized by the fact that inertial measurements come at high rate, hence leading to fast growth of the number of variables in the optimization.


Event-based Camera Pose Tracking using a Generative Event Model

2 code implementations7 Oct 2015 Guillermo Gallego, Christian Forster, Elias Mueggler, Davide Scaramuzza

Event-based vision sensors mimic the operation of biological retina and they represent a major paradigm shift from traditional cameras.

Camera Localization Event-based vision +1

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