When the ball is hit, its displayed position in the Smart Tennis Sensor app is based on which direction of the racket?

The position of the ball that shows where it exactly hits the racket is related to when the player is viewed from the front.

This is the same direction when viewing the small person icon that appears on the screen from the Smart Tennis Sensor app as shown on the image below.

NOTE: The displayed graphics will change depending on whether the player is right or left handed.