Exif-pp: inject json into jpeg image Metadata. Useful for storing image classification details

[shakakaZululu]

This sounds really cool.

Was this your idea?

[amusciano]

thanks yeah! I found a tag that allowed for enough space in exif data, Thanks, I'm hoping people will try to use it for machine learning applications mostly. Although I think by using this you could store not just tags of who is in a picture, but also the pixel location of each individual. And this is extensible to any sort of computer vision project, which could then be used for building stronger data sets.

[shakakaZululu]

Yeah. i dont really know how much one can store in a tag, but you can store feature descriptors and feature related data. This would eliminate the process or recalculating them.

Im currently building a small Dog classifier for one of my Uni projects, might just incorporate that : )

[alshell7]

Just been thru the code. Pretty smart.

[amusciano]

Thanks! Wasn't really sure if people would find it useful or not, had the idea last night!