在分析傅里叶相位展开法中存在的一阶频谱定位误差的基础上，尤其针对实际工作中非严格均匀参考条纹干涉图的相位展开问题，提出基于伽柏（Ｇａｂｏｒ）小波的局域匹配滤波方法，构造多通道伽柏滤波器，得到在Ｍａｌａｔ极大模意义下的最佳匹配相位。同时也较好地实现了噪声及遮挡物的去除。通过对模拟的和真实的干涉图的波前重建，证实本方法在处理非平行等间距参考条纹图象及畸变严重的干涉图时，优于通常的傅里叶相位展开法。 Based on the analysis of the first-order spectrum positioning errors existing in the Fourier phase unwrapping method, especially for the phase unwrapping problem of non-strictly uniform reference fringe interferograms in practical work, a local matching filtering based on Gabor wavelet is proposed Method, the construction of multi-channel Gabor filter, get the best matching phase in the Malatom model. At the same time, noise and shelter removal are well achieved. The wave front reconstruction of the simulated and real interferograms confirms that this method is superior to the usual Fourier phase unwrapping method when dealing with non-parallel equidistant reference fringe images and distorted interferograms.