Metadata Working Group

Last updated
Metadata Working Group
AbbreviationMWG
Formation2007;17 years ago (2007)
TypeStandards Organization
PurposePreservation and seamless interoperability of digital image metadata
Interoperability and availability to all applications, devices, and services
Location
Region served
Worldwide
Parent organization
Internet Society
Website metadataworkinggroup.com

The Metadata Working Group was formed in 2007 by Adobe Systems, Apple, Canon, Microsoft and Nokia. [1] Sony joined later in 2008. [1] Microsoft proposed the idea in 2006. [1]

The focus of the group is to advance the interoperability of metadata stored in digital media. Its specification, Guidelines for Handling Image Metadata, defined the interoperability among Exif, IIM (old IPTC), and XMP with consumer digital images. The following properties were selected for interoperability:

Test files for verification were added in 2008 and are available for download.

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References

  1. 1 2 3 Whitman, Kate (2008-09-24). "Metadata Working Group Introduces First Specification for Interoperability and Preservation of Metadata in Digital Photography" (PDF). Metadata Working Group (MWG). Archived from the original (PDF) on 2011-07-14. Retrieved 2024-05-08.