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Evangelos Rozos

National Observatory of Athens, Institute for Environmental Research& Sustainable Development | Assistant Researcher

Subject Areas: Hydrolog, Urban water cycle

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ABSTRACT:

This is an image velocimetry tool based on LSPIV methodology. This tool is able of applying image velocimetry directly on videos. It runs on MATLAB (compatible also with Octave version ≥ 5.1).

Please cite:
- E. Rozos, P. Dimitriadis, K. Mazi, S. Lykoudis, A. Koussis, Application of a Simple Image Velocimetry Algorithm in hydrometry, Research Gate, 2020.
- E. Rozos, P. Dimitriadis, K. Mazi, S. Lykoudis and A. Koussis, On the Uncertainty of the Image Velocimetry Method Parameters, Hydrology, 7(3), doi:10.3390/hydrology7030065 , 2020.

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ABSTRACT:

This methodology employs linear regression to combine the outputs of simple hydrological models to simulate hydrological responses. Two kinds of simple hydrological models are employed. The first one represents the characteristics of the streamflow attributed to overland flow, and the second the characteristics of the streamflow attributed to interflow and base flow. The provided code can be run using either MATLAB or Octave. The theoretical background can be found in Rozos (2020),

Evangelos Rozos (2020) A methodology for simple and fast streamflow modelling, Hydrological Sciences Journal, DOI: 10.1080/02626667.2020.1728475

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Composite Resource Composite Resource

ABSTRACT:

This methodology employs linear regression to combine the outputs of simple hydrological models to simulate hydrological responses. Two kinds of simple hydrological models are employed. The first one represents the characteristics of the streamflow attributed to overland flow, and the second the characteristics of the streamflow attributed to interflow and base flow. The provided code can be run using either MATLAB or Octave. The theoretical background can be found in Rozos (2020),

Evangelos Rozos (2020) A methodology for simple and fast streamflow modelling, Hydrological Sciences Journal, DOI: 10.1080/02626667.2020.1728475

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Free-LSPIV: A simple image velocimetry tool
Created: Feb. 6, 2020, 1:20 p.m.
Authors: Rozos, Evangelos

ABSTRACT:

This is an image velocimetry tool based on LSPIV methodology. This tool is able of applying image velocimetry directly on videos. It runs on MATLAB (compatible also with Octave version ≥ 5.1).

Please cite:
- E. Rozos, P. Dimitriadis, K. Mazi, S. Lykoudis, A. Koussis, Application of a Simple Image Velocimetry Algorithm in hydrometry, Research Gate, 2020.
- E. Rozos, P. Dimitriadis, K. Mazi, S. Lykoudis and A. Koussis, On the Uncertainty of the Image Velocimetry Method Parameters, Hydrology, 7(3), doi:10.3390/hydrology7030065 , 2020.

Show More