| 摘要 |
PURPOSE: A hand shake compensation method and a computer readable media for implementing the same method are provided to detect a hand shake from a vector size and a vector orientation variation, to stabilize a position of a coordinate, and to approximate a curve according to the stabilized position of the coordinate. CONSTITUTION: The method comprises several steps. A reference point, P0, is specified, and three other points, P1, P2, P3 are specified according to regular periods(S41). Three vector values of P1, P2,and P3 from P0 are calculated(S42). It is checked whether the interval between P1 and P2 is over a threshold(S43). If the interval is over a threshold, a curve, connected among the three points, is naturally formed(S46). If the interval between P1 and P2 is under a threshold, it is checked whether a vector value of P2 is positioned within an allowance(S44). If the vector value of P2 is positioned within an allowance, a curve, connected among the three points, is naturally formed(S46).
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