IAHR Document Library

« Back to Library Homepage « Proceedings of the 12th International Symposium on Ecohydrau...

LSPIV App Data Fusion of Velocity and Elevation Data

Author(s): Ryota Tsubaki; Yasuo Nihei; Ichiro Fujita

Linked Author(s): Ryota Tsubaki, Ichiro FUJITA

Keywords: No Keywords

Abstract: We are developing a Large-Scale Particle Image Velocimetry (LSPIV) application software for smartphones. Our goal is to provoke public involvement in water resource management, flood control, and aquatic ecosystem preservation. A function for calibrating internal camera parameters had been implemented. Also included is a function to overlay 3D plot of digital elevation model onto the camera view to check a consistency between the device navigation and the real coordinate system used to define the cross-sectional profile of the channel.


Year: 2018

Copyright © 2022 International Association for Hydro-Environment Engineering and Research. All rights reserved. | Terms and Conditions