Legacy ImageMagick Discussions Archive

"for best quality, you need 32 bits/channel."
Someone mentioned to me that it would not matter because SVG filter would render only 8 bits per channel. Does it make sense?

"If you want any more, I suggest you install ImageMagick and create them yourself."
I know I am asking "too much" this is why I offered to make a donation. I would certainly do it in IM if I knew how to do it! ; )
Ive been trying to do it myself, but I am not a programmer. Can we arrange a fair ...

Also, is your mug example image, a relative map? I am looking for a pixel perfect relative map so I can evaluate the my SVG fedisplacement filter accuracy
https://gyazo.com/fcb2fd5d992d1c059ab413b16f36fbd7

Hey Snigbo, this is a ZIP with 32 bits EXR files of the absolute + absolute distorted map.
https://www.dropbox.com/s/mymw7b41mxlya49/Archive.zip?dl=0

Would be uber helpful if you can make the relative map, so I can make another test with a MUCH better map! ; )

Can you send the map back in EXR ...

fmw42 wrote:I have moved this here, since it does not appear to be primarily about Imagemagick nor Paid Consulting.

Ok Fred, thanks!

Very cool Snigbo, it's working!

You can see it live, just choose one of the images from the "imagens" section
http://tshirtproject.wpengine.com/design/

However there are still lots of transparent pixels, and incorrect perspective/wrap.
https://gyazo.com/99d2a23978c0a422a7a9d798a221f121

Maybe it ...

Also, do you have a paypal donation button? I really feel I need to give something back to you!

Thanks Snigbo, will find someone to help me to do this in PS!

if is something easy for you, could you provide a PNG with the relative map, for the absolute one bellow?
https://www.dropbox.com/s/xmq35rgwhayeq ... p.png?dl=0

It would be my benchmark to help me realize when I get it done! ; )

Thanks again Snigbo, you are the man! ; )

What you mean by "add 50"?

Based on what you mentioned, here is what I did in PS:

1- Distorted the absolute image (perspective distort) to create the "absolute distorted map"
https://gyazo.com/3f2355988939e9425e87b921ca8a9fba

2- Applied "difference" in ...

I also posted on a Photoshop Forum. But the same applies there, most PS users don't know ImageMagick.

I think ti's easier to find a ImageMagick user that know PS, than the inverse. This is why I am asking here. Hope it makes sense! ; )

Hello folks!

I need a Photoshop Action that converts an Absolute map into a Relative one.

Snigbo kindly provided me a way to convert Absolute into Relative using ImageMagick, which he explained bellow.
But I need a Photoshop workflow, as I am not familiar with ImageMagick.


"The identity ...

BTW, my question was if the source absolute map was correct, not the code itself.

The code is correct, and I sent because I thought you might find interesting and useful for your own projects

This is a script I found, not mine. Sadly I can't code, nor use command line to make an absolute map.

I thought this script could be useful/interesting for you also, this is why I shared. I'm not asking for you to debug anything.

Anyways, I apologise if it sounded inappropriate.

Hi Snibgo, this script is based on the tutorial bellow "Changing the absolute source values to relative values".

https://www.dropbox.com/s/5iscoderenpnezj/map.zip?dl=0


On the attached file you can find:
pspmap.png (image I replaced)
pspmaporiginal.png (correct example image)

However the ...

Thanks for the feedback! Will try to make a 64 bits map then.

The workflow you mentioned is out of my abilities to do in IM.

Is is possible to do the same in Photoshop? I googled a lot the past 2 weeks, but dit
not find any tutorial on creating absolute and relative maps in PS.

We managed to make ...