Let me know if you want to pursue either of those. Mainly, what is your operating system?įor linux (and maybe OSX) not Gimp but an ImageMagick bash script There is a ready made one, although that would have to be wrapped up in another to cycle through the 200 scans.įor Windows There is an old script, DivideScannedImages.scm, with a batch function but it will not work with Gimp 2.10 (very flaky with Gimp 2.8) The solution is temporarily install Gimp 2.6 just for the 200 scans. What ist the best most automated way to extract those 4 photos as
For example here is a typical generated label. The biggest advantage is that generates its own canvas according the current '-background' and '-fill' color settings, which is sized to match the drawn text. Both the resize and the final image size arguments should be the same values. There wereĪlways 4 photos glued on a white A4 paper looking something like this: way of drawing a font quickly in ImageMagick. either a centered (or uncentered) '-crop' or '-extent' to remove the excess parts of the image, you can fit the image so as to completely fill the area specified. Images can be cropped, colors can be changed, various effects can be applied, images can be rotated and combined, and text, lines, polygons, ellipses and Bézier curves can be added to images and stretched and rotated. It can read, convert and write images in a large variety of formats.
For each pixel in the input image, classification scans downward from the root of the color. ImageMagick (TM) is a free software suite to create, edit and compose bitmap images. I have about 200 scans of old black-and-white photos. Quantize - ImageMagicks color reduction algorithm.
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