| 摘要 |
Touch input recognition methods and apparatuses can increase the accuracy of the recognition of touch input from user and reduce processing load in recognizing the touch input. When at least one coordinate value corresponding to a touch trace is received at a given time interval, an inflection point based on the received at least one coordinate value is determined. When a predetermined coordinate value of the at least one coordinate value is a coordinate value of the inflection point, a symbol value is set based on an increment/decrement feature of at least one coordinate value provided before the predetermined coordinate value. Finally, an event corresponding to the set symbol value is retrieved. Thus, the event corresponding to a touch input from a user is retrieved and executed based on an increment/decrement feature of a coordinate value, thereby reducing a processing load and a false recognition rate.
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