Introduction - If you have any usage issues, please Google them yourself
The use of five kinds of different gradient method to enhance image sharpening, image of the high-pass filtering and mask treatment, using Butterworth (Butterworth) low pass filter on the image noise by smoothing treatment, the use of Butterworth (Butterworth ) high-pass filter for sharpening images treatment
Packet : 93317478filter2.rar filelist
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