About
This application enables large-scale particle image velocimetry (LSPIV) using a smartphone. It offers a non-intrusive method for measuring water surface velocity distribution in both field and lab settings. The app provides instant ortho-rectification of captured images without needing ground control points.
What's New in LSPIV
0.1.38
December 1, 2023
Recompiled with the latest environment to improve the stability.
Developer apps
FAQ
What is LSPIV?
LSPIV stands for large-scale particle image velocimetry. It is an image-based method used to measure the velocity distribution on a water surface. This app allows you to perform LSPIV measurements using your smartphone.
How does LSPIV work on a smartphone?
This application innovatively combines smartphone sensors to capture images that are intrinsically and instantly ortho-rectified. This means it can measure velocity without needing external ground control points.
What kind of experiments can LSPIV be used for?
LSPIV is a powerful tool for both field and laboratory experiments. It is particularly useful for non-intrusive velocimetry of water surfaces in various hydrological and fluid dynamics studies.
Is LSPIV suitable for beginners?
While LSPIV is a specialized technique, the app aims to simplify its implementation by leveraging smartphone capabilities. Its educational nature suggests it can be a learning tool for those new to the field.
What devices support LSPIV?
LSPIV is available for iPhone, iPad, and iPod devices. It is designed to utilize the imaging and sensor capabilities of these Apple mobile devices.
How often is LSPIV updated?
The latest version of LSPIV is 0.1.38, last updated on December 1, 2023. Updates typically focus on improving functionality and compatibility.
Does LSPIV have ads?
No, LSPIV does not contain advertisements. The app is free to download and use without any ad interruptions.
What is the age rating for LSPIV?
LSPIV has an age rating of 4+. This indicates it is suitable for users of all ages, with no content restrictions.
