Search found 40 matches
- 2018-12-25T10:31:40-07:00
- Forum: Users
- Topic: Variable motion blur mapping?
- Replies: 3
- Views: 5304
Re: Variable motion blur mapping?
Thank you! Brilliant. Much appreciated.
- 2018-12-24T15:22:11-07:00
- Forum: Users
- Topic: Variable motion blur mapping?
- Replies: 3
- Views: 5304
Variable motion blur mapping?
Hi All,
I have read this example for the ImageMagick example pages:
convert -size 75x75 gradient:black-white blur_map_gradient.gif
convert koala.gif blur_map_gradient.gif \
-compose blur -define compose:args=3 -composite \
blur_koala_gradient.gif
...as explained in example pages, this will ...
I have read this example for the ImageMagick example pages:
convert -size 75x75 gradient:black-white blur_map_gradient.gif
convert koala.gif blur_map_gradient.gif \
-compose blur -define compose:args=3 -composite \
blur_koala_gradient.gif
...as explained in example pages, this will ...
- 2018-12-21T18:36:05-07:00
- Forum: Users
- Topic: non-linear scaling
- Replies: 3
- Views: 7461
Re: non-linear scaling
Yes. Exactly what I was looking for. Thanks for your help! I was nowhere close to this.
- 2018-12-21T17:40:28-07:00
- Forum: Users
- Topic: non-linear scaling
- Replies: 3
- Views: 7461
non-linear scaling
Hi all.
I would like to apply a non-linear scaling to an image with image edge as center point.
To illustrate what I am trying to achieve, I have manually created an input and output file in Photoshop. I have used a a grid to help visualize, but the effect will be applied to photos. Basically, the ...
I would like to apply a non-linear scaling to an image with image edge as center point.
To illustrate what I am trying to achieve, I have manually created an input and output file in Photoshop. I have used a a grid to help visualize, but the effect will be applied to photos. Basically, the ...
- 2018-02-17T23:51:54-07:00
- Forum: Users
- Topic: Windows equivalent of: -fill "black(25%)" -colorize 100
- Replies: 18
- Views: 17278
Re: Windows equivalent of: -fill "black(25%)" -colorize 100
The final objective was creating a drop shadow. I am aware there is a drop shadow command but wanted to give this a try. Basically I will take the output as described, offset it, then composite the original image on top.
- 2018-02-17T23:20:48-07:00
- Forum: Users
- Topic: Windows equivalent of: -fill "black(25%)" -colorize 100
- Replies: 18
- Views: 17278
Re: Windows equivalent of: -fill "black(25%)" -colorize 100
Thanks Fred. I can confirm I got it to work!
So this is what I did:
convert frame.tif -fill black -colorize 100%% frame.tif
convert frame.tif -channel a -evaluate multiply 0.6 +channel result.tif
I had to add the additional line of code to your last suggestion. This way there is a opacity with ...
So this is what I did:
convert frame.tif -fill black -colorize 100%% frame.tif
convert frame.tif -channel a -evaluate multiply 0.6 +channel result.tif
I had to add the additional line of code to your last suggestion. This way there is a opacity with ...
- 2018-02-17T23:10:06-07:00
- Forum: Users
- Topic: Windows equivalent of: -fill "black(25%)" -colorize 100
- Replies: 18
- Views: 17278
Re: Windows equivalent of: -fill "black(25%)" -colorize 100
Thanks Fred. I can confirm I got it to work!
So this is what I did:
convert frame.tif -fill black -colorize 100%% frame.tif
convert frame.tif -channel a -evaluate multiply 0.6 +channel result.tif
I had to add the additional line of code to your last suggestion. This way there is a opacity with ...
So this is what I did:
convert frame.tif -fill black -colorize 100%% frame.tif
convert frame.tif -channel a -evaluate multiply 0.6 +channel result.tif
I had to add the additional line of code to your last suggestion. This way there is a opacity with ...
- 2018-02-17T22:43:50-07:00
- Forum: Users
- Topic: Windows equivalent of: -fill "black(25%)" -colorize 100
- Replies: 18
- Views: 17278
Re: Windows equivalent of: -fill "black(25%)" -colorize 100
Input image: https://drive.google.com/file/d/1hbqP8esimD7h7hJqtrRUrtPSP8Cd9Fc4/view?usp=sharing
Output image: https://drive.google.com/file/d/1-7rJj9fJLwT4gJNpLlrXPybYV0wSMJue/view?usp=sharing
Yes, the input has transparency only inside of the frame. I can create a mask. I will work in that ...
Output image: https://drive.google.com/file/d/1-7rJj9fJLwT4gJNpLlrXPybYV0wSMJue/view?usp=sharing
Yes, the input has transparency only inside of the frame. I can create a mask. I will work in that ...
- 2018-02-17T22:27:24-07:00
- Forum: Users
- Topic: Windows equivalent of: -fill "black(25%)" -colorize 100
- Replies: 18
- Views: 17278
Re: Windows equivalent of: -fill "black(25%)" -colorize 100
convert frame.tiff -fill "black" -colorize 100 -alpha set -channel a -evaluate set 60%% +channel frame2.tiff
I am trying to get the frame/border in frame.tiff filled black with about 60% transparency. The above code works except, it also fills in the inner part of the frame and that I dont want.
I am trying to get the frame/border in frame.tiff filled black with about 60% transparency. The above code works except, it also fills in the inner part of the frame and that I dont want.
- 2018-02-17T21:30:54-07:00
- Forum: Users
- Topic: Windows equivalent of: -fill "black(25%)" -colorize 100
- Replies: 18
- Views: 17278
Re: Windows equivalent of: -fill "black(25%)" -colorize 100
Here is the image I am working with: https://drive.google.com/file/d/1hbqP8esimD7h7hJqtrRUrtPSP8Cd9Fc4/view?usp=sharing
The black part of the image is transparent.
The is the full command I am using: -fill "black" -colorize 100 -alpha set -channel a -evaluate set 60%% +channel
and here is result ...
The black part of the image is transparent.
The is the full command I am using: -fill "black" -colorize 100 -alpha set -channel a -evaluate set 60%% +channel
and here is result ...
- 2018-02-17T21:15:57-07:00
- Forum: Users
- Topic: Windows equivalent of: -fill "black(25%)" -colorize 100
- Replies: 18
- Views: 17278
Re: Windows equivalent of: -fill "black(25%)" -colorize 100
Your right. I took a closer look at the image. It fix the issue with the hole in the image, but as you said there is actually no transparency.
- 2018-02-17T21:04:46-07:00
- Forum: Users
- Topic: Windows equivalent of: -fill "black(25%)" -colorize 100
- Replies: 18
- Views: 17278
Re: Windows equivalent of: -fill "black(25%)" -colorize 100
Just got it to work. Here is what I worked:
-fill "black" -colorize 100 -evaluate set 25%% +channel
-fill "black" -colorize 100 -evaluate set 25%% +channel
- 2018-02-17T21:00:15-07:00
- Forum: Users
- Topic: Windows equivalent of: -fill "black(25%)" -colorize 100
- Replies: 18
- Views: 17278
Re: Windows equivalent of: -fill "black(25%)" -colorize 100
Thanks Fred. The last snippet you provided works, but it does not account for transparent hole in the image. I am working with a image similar to a picture frame, with border all around edges and inside is transparent. The result I get is perfect except it fills in the hole in the image. Im not sure ...
- 2018-02-17T19:31:09-07:00
- Forum: Users
- Topic: Windows equivalent of: -fill "black(25%)" -colorize 100
- Replies: 18
- Views: 17278
Windows equivalent of: -fill "black(25%)" -colorize 100
Hi everyone,
Im using Windows Shell with ImageMagick-6.9.3-Q16-HDRI.
Can someone help me convert the following to equivalent windows code:
-fill "black(25%)" -colorize 100
I got this working as expected:
-fill black -colorize 100%%
...but I need to make the black partially transparent. I ...
Im using Windows Shell with ImageMagick-6.9.3-Q16-HDRI.
Can someone help me convert the following to equivalent windows code:
-fill "black(25%)" -colorize 100
I got this working as expected:
-fill black -colorize 100%%
...but I need to make the black partially transparent. I ...
- 2017-11-28T17:30:52-07:00
- Forum: Users
- Topic: Convert any file type to .tiff while using highest quality settings.
- Replies: 4
- Views: 5714
Re: Convert any file type to .tiff while using highest quality settings.
Thanks for the help! Without knowing the .suffix, I was able to successfully use:
convert in.* out.tiff
convert in.* out.tiff