Bi-dimensional Gabor filter with DC component compensation This version of the 2D Gabor filter is basically a bi-dimensional Gaussian function centered at origin (0,0) with variance S modulated by a complex sinusoid with polar frequency (F,W) an

提出了一种基于整体变分模型的图像修复方法，该方法通过计算像素点的梯度信息来构造一个扩散函数，再进行加权处 理，达到了对原模型的改进．实验表明，该方法修复有较大破损区域的图像效果比较好，边缘过渡更自然．-This p鼍|per p他s铷吣蚰iIIlage∞st0枷on algorinlm b鹪ed∞total v蜀一撕∞model，mis metllod证lpraves tbe original m吠ld tb：∞ugh c∞s蜘Jcting a spmad鼬cti∞by c“culati