Measures tennis serve speed using video processing and image recognition. Tennis Serve Tracker is offered by TennisServeTracker.com. Last Updated: April 06, 2016. Current Version: 2.2.4
So how “Tennis Serve Tracker” measures tennis serve speed? The fundamental difference is that it processes every single frame in the video feed and recognizes the court on the image frame. It allows to reconstruct 3D world coordinates of the server and ball from the image coordinates. Application provides constant feedback by highlighting court lines, net and a ball on the screen. Now having the time measurements from the video and ball world coordinates application can calculate your serve speed with a great accuracy, most times way better than a commercial speed gun (see doppler effect cosine factor error)! Visit “Demo Videos” application website page for videos with real time side by side comparison between speed radar gun and the app.
Final speed display is unlocked by lifetime “Premium” upgrade just for a price of a single tennis balls can. This app is a valuable tool for every tennis player who would like to improve their game and have a great serve!
What’s New
– Fixed camera issue when video was recorded in accelerated rate on some devices.
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Tennis Serve Tracker APK
Download Tennis Serve Tracker
Download Tennis Serve Tracker APK
Tennis Serve Tracker for Android
Download Tennis Serve Tracker for Android
Download Tennis Serve Tracker APK for Android
Tennis Serve Tracker 2.2.4 screenshot
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