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本文提出一种实现一维函数比例不变相关的方法。只要把比例畸变函数作一适当的旋转,就可实现相关,而不必作梅林变换。通过测定旋转角度,可以确定比例因子。
This paper presents a way to achieve a one-dimensional function invariant correlation. As long as the proportional distortion function for an appropriate rotation, can be achieved without having to make Merlin transform. By measuring the rotation angle, you can determine the scale factor.