Camera Position

There are two main camera positions to view the golf swing: the first is the Forward position (face on-position), and the second is the Sideway position. You must film at least two golf swing trials for each camera position.

Camera set-up

1. It is most recommended to use a tripod. The camera must be still when taking pictures. A slight movement will reduce accuracy and calculations may not be reliable.

2. In both camera position, the distance between the camera and player should be approx. 8-10 meters.

3. Set the camera to automatic focus.

4. Zoom the camera to a position were the entire body and club are contained within each frame throughout the entire golf swing.

5. When filming 'forward position', the focus point should be the center of the body.

6. When filming from the 'sideway position, the camera should be positioned just below the shoulders of the golfer, as this is again the center of the golf swing.

 Filming the Golf Swing

1. If possible choose a bright sunny day, and the help of a friend.

2. Before filming your golf swing trials it is very important  to calibrate the camera. Calibration is performed by filming for approx 5 seconds an object with a known length. To do so, by standing at the same spot where the golf swing is performed, record your-self holding the club in the horizontal position for 5 seconds and then record the club in the vertical position. Another way is to place two markers on the ground, 1 meter horizontally apart from each other, that will be visible throughout your golf swing trial. Very important is NOT to move the camera after calibration is performed. REMEMBER  to include your club length and the calibration images when sending the video. Using the known calibration length from the images we will be able to perform the necessary biomechanical calculations.

3. To ensure that there is constant distance between you and the camera it is best to have a marking where you perform your golf swing.

4. Have 3 or 4 warm up swing trials before your video trials.

5. The ball should be teed up for all shots to ensure the lie is consistent from shot to shot.