Automatic tracking with Ace Trace
It works with ball golf drive videos filmed with the camera behind the ball, and the ball moving away from the camera.
Make sure the ball is fully visible in the video, so our cutting edge ML algorithm can detect it.
- Start by opening a video
- Scroll the timeline to the beginning of the flight, try to be precise
- Select the ball with the cursor
- Wait for the automatic tracking to complete - it’s just a few seconds
- Adjust the landing point by moving the cursor
- Change the flight duration by moving the marker in the timeline
- Tap [Preview] button to see the result
- You can save your video by tapping the [Save] icon on the preview screen
Manual tracking
If for some reasons the automatic tracking doesn’t produce the best results, you can always use the manual tracking mode.
To switch to the manual mode you can tap 
icon in the toolbar.
- Scroll the timeline to the beginning of the flight, try to be precise
- Select the ball with the cursor
- Adjust the landing point by moving the cursor
- Reshape the curve by moving the control points
- Change the flight duration by moving the marker in the timeline
- Adjust the ball speed by using the acceleration tool. Tap the
icon in the toolbar to activate it. - Tap [Preview] button to see the result
- You can save your video by tapping the [Save] icon on the preview screen