1. A method of processing touch sensor data comprising: calculating a plurality of motion vectors using a plurality of low-resolution touch-image data frames; aligning sensing data corresponding to an object represented in the low-resolution touch-image data frames using the motion vectors to generate an overlapped touch-image data frame; generating high-resolution touch-image data corresponding to the object using the overlapped touch-image data frame; and detecting a touch position data of the object using the high-resolution touch-image data corresponding to the object.