Legacy ImageMagick Discussions Archive

Hi anthony, thank you for your info! The last days I read about image recognition. My impression is that the SURF algorithm could be a solution for that recognition. To analyse the image via imagemagick could be not enough if I want to be independent of rotation and different lighting of the image ...

I think "fingerprint" of an image is the key word for my intention. http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=8968&start=0 anthony wrote some interesting aspects about this topic. Are there any new insights about creating fingerprints with ImageMagick? Kind regards.

Thank you for the links. Good stuff to read! Of course 3 values will be enough to distinguish. Therefore I am searching for the relevant parameters to do this. I will try to find the these testing with different images. If ImageMagick is fast enough I will collect all infos about the image. Maybe ...

Hallo Bonzo, hallo fmw42, thank you for your information! This sounds very good... My consideration is to upload an image via php, start the command line on the webserver, (maybe resize it) and store the image information in a database. Later on I want to upload a similar (not exactly the same image ...

Hi all, I am newbie in ImageMagick. Therefor this question (?): I want to get all information of a any image (png, jpg, tiff) using the command line. My ambition is to store this image information in a database. I know that the compare functions has many parameters, but I don't want to compare the ...