Batch processing - detecting various colours to crop to edge of scanned document JPG?

[mkilpatr]

(06-30-2022, 10:55 AM)rich2005 Wrote: Gimp batch processing using the BIMP plugin https://alessandrofrancesconi.it/projects/bimp/

Quote:All my images are nicely aligned to the top-left like the sample above, so I only ever need to define one corner f the crop area.

Using BIMP add your folder of scans and:

Rich, sorry, but surely that does an identical crop for all images? My images are all aligned to the top-left corner of the scan but they are varying in sizes.