2020
12-02
12-02
python 实现波浪滤镜特效
本文用Python实现PS滤镜的波浪特效importnumpyasnpfromskimageimportimg_as_floatimportmatplotlib.pyplotaspltfromskimageimportioimportnumpy.matlibimportmath#图片位置file_name2='D:/VisualEffects/PSAlgorithm/4.jpg'img=io.imread(file_name2)img=img_as_float(img)row,col,channel=img.shapeimg_out=img*1.0alpha=70.0beta=30.0degree=20.0center_x=(col-1)/2.0center_y=(row-1)...
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