ball-tracking | This project uses OpenCV to track ball movement | Computer Vision library

by jonathanfoster Python Version: Current License: No License

X-Ray Key Features Code Snippets Community Discussions(1)Vulnerabilities Install Support

kandi X-RAY | ball-tracking Summary

ball-tracking is a Python library typically used in Artificial Intelligence, Computer Vision, Deep Learning, Tensorflow, Unity, OpenCV, Numpy applications. ball-tracking has no bugs, it has no vulnerabilities and it has low support. However ball-tracking build file is not available. You can download it from GitHub.

This project uses OpenCV to track ball movement. The process for tracking is as follows:.

Support

Quality

Security

License

Reuse

Support

ball-tracking has a low active ecosystem.

It has 12 star(s) with 13 fork(s). There are 3 watchers for this library.

It had no major release in the last 6 months.

There are 0 open issues and 1 have been closed. On average issues are closed in 17 days. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of ball-tracking is current.

Quality

ball-tracking has 0 bugs and 0 code smells.

Security

ball-tracking has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

ball-tracking code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

ball-tracking does not have a standard license declared.

Check the repository for any license declaration and review the terms closely.

Without a license, all rights are reserved, and you cannot use the library in your applications.

Reuse

ball-tracking releases are not available. You will need to build from source code and install.

ball-tracking has no build file. You will be need to create the build yourself to build the component from source.

Installation instructions, examples and code snippets are available.

It has 92 lines of code, 2 functions and 2 files.

It has low code complexity. Code complexity directly impacts maintainability of the code.

Top functions reviewed by kandi - BETA

kandi has reviewed ball-tracking and discovered the below as its top functions. This is intended to give you an instant insight into ball-tracking implemented functionality, and help decide if they suit your requirements.

handle mouse click
Called when the trackbar changes .

Get all kandi verified functions for this library.

ball-tracking Key Features

No Key Features are available at this moment for ball-tracking.

ball-tracking Examples and Code Snippets

No Code Snippets are available at this moment for ball-tracking.

Community Discussions

Trending Discussions on ball-tracking

Is there a way I can count bounces from a ball in OpenCV?

QUESTION

Is there a way I can count bounces from a ball in OpenCV?

Asked 2021-Mar-13 at 15:53

I made a ball tracking program using this guide: https://www.pyimagesearch.com/2015/09/14/ball-tracking-with-opencv/

I wanted to ask if there is a way I can tell how many bounces a ball makes in a certain time. Or even any method I can use to count the bounces of the ball on the ground, because I intend to use the program to track someone doing basketball dribbling training. Thank you in advance :)

I want to make something similar to this: https://youtu.be/OMXYvkryF1I at 2:26

Here is my code if it helps:

...

ANSWER

Answered 2021-Mar-13 at 15:53

I set up a simulation to show what I was talking about in the comments. Basically, every time the camera takes a picture (whatever fps your camera runs at) you can get the ball's position. Using that position you can estimate velocity (change in position divided by time). If there's a sudden change in the direction of that velocity then you can count that as a bounce.

The vast majority of this code is for setting up the simulation and can be safely ignored for your purposes. Here's the relevant code block

Source https://stackoverflow.com/questions/66614252

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install ball-tracking

Run the ball tracking script against the example video:.

Support

For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .

Find more information at: