Image comparison

RE: Image comparison

Robert Shankin — Wed, 07 Aug 2019 17:05:53 GMT

Appian OOTB doesn't do this right now.

To my knowledge there are no plugins that exist to satisfy your requirement.

You could develop a plugin.

I can see from a search on the open web that this kind of thing has been done elsewhere.

https://online-image-comparison.com/

https://romankh3.github.io/image-comparison/

RE: Image comparison

Mike Schmitt — Wed, 07 Aug 2019 15:50:52 GMT

I'm not sure I understand the relevance of that link?

[quote userid="37345" url="~/discussions/f/integrations/17412/image-comparison/68639"]appium.readthedocs.io/.../[/quote]

RE: Image comparison

Abubakar Shaik — Wed, 07 Aug 2019 15:36:59 GMT

ya try this

appium.readthedocs.io/.../

RE: Image comparison

Mike Schmitt — Wed, 07 Aug 2019 15:35:47 GMT

I don't know of any programs or utilities which would provide such functionality, at least in a way that would make much sense to an average user. Do you happen to have any examples for such functionality elsewhere that you'd like to recreate in Appian? As in other software utilities, websites, etc?

RE: Image comparison

Abubakar Shaik — Wed, 07 Aug 2019 14:32:33 GMT

may be highlighting the changes made in version 2 then version1 some thing like that

RE: Image comparison

Mike Schmitt — Wed, 07 Aug 2019 14:21:15 GMT

So you're talking about differences in the actual picture data? What output would you be expecting? I'm unaware of even any specialized software that would do this (depending on the exact expectation, anyway), let alone an Appian plug-in.

RE: Image comparison

Abubakar Shaik — Wed, 07 Aug 2019 14:17:48 GMT

thank you,

but my requirement is user will have different versions of a document in .jpg/.gif/.png format and we need to compere one version with other and point difference between them.

RE: Image comparison

Robert Shankin — Tue, 06 Aug 2019 22:17:35 GMT

perhaps you'd be referring to EXIF data?

https://photographylife.com/what-is-exif-data

This plugin let's you view EXIF data: https://community.appian.com/b/appmarket/posts/image-tag-and-geolocation-expression

Give it a try extracting the EXIF data from each photo and comparing the values.

RE: Image comparison

Abubakar Shaik — Tue, 06 Aug 2019 21:13:37 GMT

value will be (".jpg" , ".png" , ".gif") file

RE: Image comparison

Mike Schmitt — Tue, 06 Aug 2019 17:28:13 GMT

What type(s) of image are you talking about - and more importantly maybe, assuming that when you say "image" you're referring to a picture file, what would count as a "field" (or "value" even) in an image?