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Mahmudul Hasan


Active since 2016

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Question


How to get back an original image from its smoothed form applied by Gaussian smoothing filters?
I have the following image. Cameraman.tif. I have applied the following code the image. I = imread('cameraman.tif'); ...

7 years ago | 1 answer | 0

1

answer

Question


grouping the pixel pairs and vice versa
Hello everybody. I found the following codes for grouping the pixels and that works very nice. Can anybody help me to back to th...

7 years ago | 0 answers | 0

0

answers

Question


I need a code for reversible contrast mapping (RCM) code for watermarking. Can any one help me please?
Hi I am a student. I have to do a project. But on that project i have do something on RCM based watermarking. Can any one hel...

7 years ago | 2 answers | 0

2

answers