I'm trying to figure out a really fast method in bash of determining an images dimensions. I know I could wget the image and then use imagemagick to determine the height and width of the image. I'm ...
I'd like to transform a pdf with some coloured text and images in another pdf with only black&white, in order to reduce its dimensions. Moreover, I would like to keep the text as text, without ...
I am able to use ImageMagick to create a thumbnail of the first page of a PDF using: convert -thumbnail x80 95.pdf thumb_95.png This works fine and generates a thumb_95.png file. I have tried ...
I have a lot of pdf files (3308) on which I must apply four steps: 1) I have to convert all to jpg I found this little script on the web with ImageMagick: batch converting pdf to jpg I want to do ...
I have a bunch of photos. They're all the same height, and I'm trying to put them together into a composite image using ImageMagick's montage program via Bash. The problem is that by default, the tile ...