batch image background change

[nikketrikke]

(09-17-2023, 04:37 PM)rich2005 Wrote:

(09-17-2023, 02:28 PM)nikketrikke Wrote: hello very interesting i try with images with a white background... not properly all white... there a re few  shadow grey nuances... .. they are product photo with a shadow under the product and  near white background... i made more white as possible when i shot but it's impossible to make perfectly white... i'm trying to use gimp+bimp but not found the right pattern... while if i use fill bucket in normal gimp only 1 image processing it fill all the background with pure white...
my question is
can bimp and fill bucket make the same in bulky for some images of same product /different angle due i use for 360 degree  wordpress plugin)  

I say, generally, if you cannot fix-up a single image using some standard procedure(s) then unlikely that a batch operation is any better, just more of the same.

If you have taken some product photos (rotating to get 360 deg) in a light box and the shadow is causing a problem you might have to improve the lighting to reduce / eliminate shadows. Not easy.

Other considerations:

Instead of a bucket fill, a background removal and a export as a jpeg flattens the image replacing transparency with white (if white is the current BG colour)

ImageMagick command line is another program that is used for batch processing.

If you can post a single image, you might get some suggestions for a work-flow.

hello i link a video with the image
https://streamable.com/1a1ib1

i use bucket fill on gimp...
i suppose the bimp bucket with so many possibilities...

https://prnt.sc/23NMtlqp_a3F

could make the same result?