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Exploiting Rolling Shutter Distortions for Simultaneous Object Pose and Velocity Computation Using a Single View

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Abstract

An original method for computing instantaneous 3D pose and velocity of fast moving objects using a single view is presented. It exploits image deformations induced by rolling shutter in CMOS image sensors. First of all, a general perspective projection model of a moving 3D point is presented. A solution for the pose and velocity recovery problem is then described. The method is based on bundle adjustment and uses point correspondences. The resulting algorithm enables to transform a CMOS low cost and low power camera into an original velocity sensor. Finally, experimental results with real data confirm the relevance of the approach.
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Dates and versions

hal-02468170 , version 1 (05-02-2020)

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  • HAL Id : hal-02468170 , version 1

Cite

Omar Ait Aider, Nicolas Andreff, Jean-Marc Lavest, Philippe Martinet. Exploiting Rolling Shutter Distortions for Simultaneous Object Pose and Velocity Computation Using a Single View. ICVS06 - 4th IEEE International Conference on Computer Vision Systems, Jan 2006, New-York City, United States. ⟨hal-02468170⟩
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