Control: clone -1 -2
Control: retitle -1 diffoscope: add image metadata comparison
Control: retitle -2 diffoscope visual compare images in HTML output
On Mon, Dec 26, 2016 at 06:13:09PM +0200, Emanuel Bronshtein wrote:
> Dear Maintainer,
Hi Emanuel :)
splitting this bug so we can track it properly.
> 1. compare image metadata (EXIF / XMP / size / etc..) for various images
> formats, can be done with following tools:
> exiftool - http://www.sno.phy.queensu.ca/~phil/exiftool/ -
> https://packages.debian.org/sid/libimage-exiftool-perl
> exiv2 - http://www.exiv2.org/ -
> https://packages.debian.org/unstable/exiv2
> ImageMagick identify - https://www.imagemagick.org/script/identify.php
> - https://packages.debian.org/sid/imagemagick (by using -verbose option)
Tracked in -1.
> 2. visual compare images in HTML output
> images can be shown using data URI:
> https://developer.mozilla.org/en-US/docs/Web/HTTP/Basics_of_HTTP/Data_URIs
> The below tools can be used to detect difference in images:
> Resemble.js - https://github.com/Huddle/Resemble.js/
> PerceptualDiff - https://packages.debian.org/sid/perceptualdiff
> ImageMagick - https://www.imagemagick.org/Usage/compare/ -
> https://packages.debian.org/sid/imagemagick
> image-diff - https://github.com/uber/image-diff
Tracked in -2.
--
regards,
Mattia Rizzolo
GPG Key: 66AE 2B4A FCCF 3F52 DA18 4D18 4B04 3FCD B944 4540 .''`.
more about me: https://mapreri.org : :' :
Launchpad user: https://launchpad.net/~mapreri `. `'`
Debian QA page: https://qa.debian.org/developer.php?login=mattia `-
signature.asc
Description: PGP signature