CounterLine 4+
Count moving objects
Frans Willems
Designed for iPad
-
- Free
Screenshots
Description
Counting moving objects is hard, especially when there is a lot to count. How fast does this axle rotate? How many birds do I see in the sky? How much products do we produce per second?
This app gets the best out of your phone camera by edge detection technology to analyse and count objects which pass the green line in the middle of the screen. When one or more objects are detected the green line turns red, and the object is counted.
No more tally counters, hours of video analysing, manual tickers or even guessing, we got you covered with real-time computer vision!
How it works,
1. Aim for the place where the objects are likely to pass.
Detecting objects with high contrast against the background will give the best results. Black and white are the perfect opposites, but any enough contrast will do.
2. Check the CounterLine.
If the line in the middle of the screen is not totally green when nothing passes, reset the background with the left button. To prevent that the background is recorded, it is possible to adjust the sensitivity and the minimal object size with the sliders. Try to hold your phone as still as possible.
3. The middle line is adjustable with the dots at the end of it.
Sometimes you do not want the whole picture to be captured, CounterLine will only detect objects that pass the line.
4. Once you get objects detected, push the middle button to capture the data.
We do not send the data over to our servers, our only guilty pleasure is advertisements.
5. If you have enough captures, push the middle button again.
A summary of the most important statistics is shown, together with a graph.
The only thing you have to do is to decide what you want to count!
What’s New
Version 1.1
Updated support URL
App Privacy
The developer, Frans Willems, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Identifiers
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Identifiers
Privacy practices may vary based on, for example, the features you use or your age. Learn More
Information
- Provider
- Frans Willems
- Size
- 22.3 MB
- Category
- Utilities
- Compatibility
-
- iPhone
- Requires iOS 14.0 or later.
- iPad
- Requires iPadOS 14.0 or later.
- iPod touch
- Requires iOS 14.0 or later.
- Mac
- Requires macOS 11.0 or later and a Mac with Apple M1 chip or later.
- Apple Vision
- Requires visionOS 1.0 or later.
- Languages
-
English
- Age Rating
- 4+
- Copyright
- © 2023 RANSU Consulting
- Price
- Free