Ask HN: How to extract product label from a sequence of 306 product images?
I have 360 pictures of a supplement bottle. I want to extract product label out of those pictures. Is there anything that could do this?
I would imagine the software would need to project series of images onto a cylinder, align them, and then recognize and extract the label.
Feels like I will need to write the solution myself, but figured I will ask before I start tackling the problem.
3 comments
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opencv/imagemagick will handle all of it.
if the images aren't uniform enough to crop them all at once, consider the use of a 'lazy susan' style vertical rotisserie, take all the photos from the same plane, easy post-processing.