Legacy ImageMagick Discussions Archive

I apologize, it has been sometime since I have worked with ImageMagick and I didn't realize that there is a version for Windows 64-bit, with full install. I finally figured this out, installed the correct version and now the commands are working fine. I have many 256x256 pixel image tiles, similar ...

I downloaded the latest version of IM and installed it and put the test.jpg and colortable.png in the IM folder and the error message still shows the IM is expecting "none" to be a filename. Perhaps "none needs a minus or plus sign in front of it or something?

I put the images in the same directory as IM and then wrote the command line as below: but, I still get the error message, "unable to open image 'none'

Thank you for the clarification, that worked, I was able to create the colortable.png file. For the second line,when I write it as below, I get an error message: "unable to open image 'none': No such file or directory" convert c:\test.jpg -dither none -remap colortable.png c:\test\result.jpg

On the first line I get an error message "missing an image filename", so I changed the line as below: convert c:\myimage.jpg xc:"bbd5fa" xc:"d3e0c6" +append c:\colortable.png but, I no matter how colors I add, I always get an error message: "unrecognized color 'd3e0c6' the last part of the error ...

Thank you! I can use an interactive color picker and get the various colors, but how do I make an appended image of each color? Do I use GIMP to create the appended image?

I am trying to get this image so there are just the simple basic color and lines, etc., and eliminate the "fuzzziness" between colors. For example, the pale blue represents lakes and that should be all one color, the line around the pale blue, should be a darker blue. I am trying to get a distinct ...

Thank You very much for the advice! I will try using potrace. Do you have any suggestions for removing the textures or whatever before using potrace?

I have some .jpg files similar to the file at the URL below which I need to convert to vector. The number of colors in the image can be reduced or whatever needs to be done to simplify the images before vectorizing. Any advice on plugins or processes will be appreciated. https://goo.gl/photos ...

I think it is something with my installation of Imagemagick, I am going to delete/uninstall and get the correct Windows 64 version and install IM properly and I'm sure it will work then.

I am using imagemagick with Windows 7. I just unzipped the download and put all the ImageMagick files in a folder. I have a folder with about 20 *.eps files. I would like to change all the eps files to jpg format. I have tried every syntax in all the examples but I can't get it to work. Does anybody ...

I have a folder full of .jpg files that I would like to convert to .jp2 (jpeg 2000) I tried a batch file like below but it's not working. I run the batch file in the same folder with the .jpg image files. Any help would be greatly appreciated. =========================================== SETLOCAL ...

The number of pixels in each file is 35840 x 256, wide but not very tall. Is that the info you are looking for? If not, let me know and I will find out the number of pixels. There are exactly four files. Writing to the output directory works fine with small size image files, but I will redirect the ...

The version of Image Magick is: ImageMagick-6.8.9-7, standard binary installation. My OS is Windows 7, 64-bit, with 3 GB RAM Memory, standard installation. I did not get any error message.

I am running the dos batch file below in Windows 7. It combines all 4 .jpg image files in the folder into one image file. It combines the images side by side. It works fine with 264 KB file size and maybe a bit larger but with with larger files it runs and the file it produces is zero bytes. I need ...