Legacy ImageMagick Discussions Archive

Hello,

I have an image I want to denoise using the FFT feature of ImageMagick.

The image:

https://artisticdiaryhome.files.wordpress.com/2019/09/die_delegation1-00hr-40min-12sec_bw.jpg

This is btw taken from a film by German director, Rainer Erler ('Die Delegation'). The 'aliens' are actors ...

> Windows BAT syntax

What would that be using a Linux shell script?

Would this be correct?

#!/bin/sh

convert \
Aneta_088.png \
-distort perspective "0,0,0,0 0,232,0,232 266,0,266,111 266,232,266,121" \
-filter point \
-interpolate nearest-neighbor \
-distort perspective "0,0,0,0 0,232,0 ...

Hi again,

here's the result of my attempts to use the script Fred provided. I edited the image in Gimp with the layer mode 'grain merge'.

https://i1.wp.com/artisticdiaryhome.files.wordpress.com/2019/09/aneta_088_result_comp_625x664.png?ssl=1

Now I will try to improve this using 'virtual pixels ...

Hi Snibgo & Fred,

many thanks for your response to my query. That's indeed the direction I would like to take. Additionally, I discovered the command 'virtual pixels' . Would it be feasible to use this instead of an overlay checkerboard pattern? There's the method 'checker-tile' . Could that be ...

Hello,

I want to modify an image with a female head in ImageMagick (see attached image), so that the checkerboard pattern grows in size from left to right. In addition, I want to apply a wave form to the checkerboard pattern.

https://i1.wp.com/artisticdiaryhome.files.wordpress.com/2019/09/aneta ...

Hello,

after performing

convert -density 300 image.svg image.pdf

the output file is way too small. I created the SVG in Inkscape (dimensions: 120 x 50 mm). Is '-density 300' superfluous? Version: ImageMagick 6.9.7-4 on Ubuntu 18.04 LTS (64 bit). When I save the image in Inkscape (as PDF/300 dpi ...