Patent ID: 11934652
Assignee: SAMSUNG ELECTRONICS CO., LTD.
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 9:
10. A method of controlling a display apparatus including a display panel including a touch sensor, the method comprising:
based on receiving a touch input signal for an area of the display panel from the touch sensor, displaying a touch trajectory corresponding to the touch input signal for the area; and
based on touch context information including speed information indicating a moving speed of a touch corresponding to the touch input signal, determining whether to display a subsequent trajectory of the displayed touch trajectory, and
wherein the method further comprising:
either, based on the moving speed of the touch according to the speed information being less than a first threshold speed, predicting the subsequent trajectory based on the displayed touch trajectory and displaying the predicted subsequent trajectory, or based on the moving speed of the touch according to the speed information being greater than or equal to the first threshold speed, displaying a touch trajectory corresponding to a subsequent touch input signal received from the touch sensor.