A method for solving a hysteresis error and a high-frequency noise error of a capacitive tactile sensor. The method comprises: step 1, calibration, involving: specifically comprising forward stroke calibration which involves forming n forward stroke curves; and reverse stroke calibration which involves forming n reverse stroke curves; step 2, mean value obtainment, involving: specifically comprising forward stroke mean value obtainment which involves forming an average forward stroke curve; reverse stroke mean value obtainment which involves forming an average reverse stroke curve; and composite mean value obtainment which involves forming a composite stroke curve; step 3, fitting and modeling, involving: obtaining a forward stroke fitting function, a reverse stroke fitting function and a composite fitting function; step 4, measurement; step 5, noise filtering; step 6, stroke direction discrimination; and step 7, resolving, involving: according to a stroke direction discrimination result, performing solving by using a corresponding fitting function, so as to obtain an acting force at the current moment. According to the method, loading and unloading processes are respectively calibrated and resolved, such that the impact of a hysteresis error is effectively reduced while a high-frequency noise error is eliminated, thereby improving the measurement precision of a capacitive tactile sensor.
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