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VideFlow: Sports Video Analysis App software android golf swing tennis slow motion player free ai artificial intelligence annotations editor tennis motion opencv java open source breakdown anlytics soccer basketball movements

Slow motion player with fast frame advance, AI full body map, trackers & tracers.

The YouTube multi-sports demo video shows body mapping, motion tracing, limits and angles applied to gymnastics, yoga, boxing, karate and skateboarding.

basketball breakdownSlow Motion Player

VideFlow is an android app that allows you to analyze sports motions using slow motion video and artificial intelligence. The app is designed to help you improve your technique, learn from others, and have fun with sports. You can record yourself performing any sport activity, such as golf, tennis, basketball, or martial arts, and then play it back frame-by-frame to see the details of your movement. The software is based on a video player with slow down, pause, and fast frame advance. Analysis is useful for many sports, such as badminton racquet swings, boxing /jiujitsu //karate /taekwondo, dance, skateboarding, snowboarding, gymnastics, football /soccer, fitness /gym, yoga and others.

boxing karate movementsAI Visualisations

You can also add AI visualizations to the video, such as body mapping, trackers, and tracers, to see how your body and equipment move and interact. Body mapping tracks your body through the movement. You may turn on body frame lines and draw traces of body points, as well as find limits in four directions. You may also show body angles and find their maximums /minimums.

There are two custom trackers that can follow any object in the video, such as sports equipment. Draw traces of a ball or racquet, or show the height of a skateboard wheel from the ground. Traces and direction limit annotations are available for the AI trackers, and are the key analysis tools provided by the software. Note: It is recommended to film in high frame rate mode so that the tracker has more frames to work with.

soccer analyticsExport your Motions

You can export your videos with the AI annotations and share them with others. Motions can be exported to MP4 video for reference and easy playback on many devices. These are watermarked in the free software but you may remove the watermark with an in-app purchase for a small one-off charge. You may save your projects at different stages in the software and revert back to the data later on. The exported videos are useful for sports instructors/ coaches to show to their students giving feedback on their technique.

VideFlow app runs entirely on your device . There is no need for an internet connection and you can use it anywhere.

pose body mappingFree with no Adverts

You can download the sports video analysis app for free from the Play Store. This allows you to try it out and see if its useful
without any charge. It is time unlimited with no adverts, and any future updates will be free. There is one in-app purchase available to remove the watermark from exported films. The free software runs entirely on your device and we do not collect any personal data.

Screenshots from an Android Tablet:

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export movies

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Screenshots from a phone:

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taekwondo expert

python lessonsTechnical Notes
  • VideFlow is designed for short segments of film, typically from five to thirty seconds.

  • Processing of moving images uses large amounts of memory, so it's necessary to keep the movements short.

  • It checks available system resources on startup and if necessary limits the maximum recording time, or reduces the program's internal working resolution.

  • The body mapping artificial intelligence pipeline works best on a fast, modern android device. We recommend a CPU speed above 1.4GHz.

  • The tracker works on slower devices, but may not keep up with fast moving objects. For rapid movement you should film at a high frame rate such as 60 frames-per-second or higher. This gives the tracker more frames to work with.

We hope you enjoy using VideFlow. For feedback or technical support you may contact us here.

Available at these stores:
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Motion Pro is a trading name of Mr P W Young
The White House, Toys Hill, Westerham, Kent TN16 1QG England

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