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bioRxiv · 10.1101/2023.03.14.532636

Lights, Camera, Mirrors, Action! Toolbox for 3D Reconstruction and Analysis Using a Single Camera and Planar Mirrors

hussain, M. w.·Naveed, M.·Khan, A.·Khan, T. H.·Anjum, M. L.·Rasool, S.·Maqsood, A.
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Abstract

The advent of high-speed cameras being made available for commercial use has facilitated the discovery of intriguing animal behaviors. However, analyzing animal kinematics in three dimensions necessitates using several high-speed cameras, which are specialized equipment and come at a significant expense. In this study, we utilize a conventional methodology of capturing synchronized multiple views using a solitary camera and planar mirrors. We introduce a user-friendly software package that facilitates the calibration of this economical setup and enables the three-dimensional (3D) analysis of high-rate maneuvers. Within[~] 15 minutes, a single high-speed camera is calibrated and can be used to acquire 3D data. We accompany the toolbox with a detailed user guide and video tutorial (https://tinyurl.com/yckm9y6b) for ease of use. We accurately reconstruct the wing beats of multiple flies (dragonfly, butterfly).

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hussain, M. w., Naveed, M., Khan, A., Khan, T. H., Anjum, M. L., Rasool, S., Maqsood, A.. 2023-03-15. Lights, Camera, Mirrors, Action! Toolbox for 3D Reconstruction and Analysis Using a Single Camera and Planar Mirrors. https://doi.org/10.1101/2023.03.14.532636

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