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Re: updates of the Ontology for REC version.

From: Felix Sasaki <felix.sasaki@dfki.de>
Date: Fri, 30 Dec 2011 13:58:28 +0100
Message-ID: <CAL58czqcH0PjT9cAwwGLWJuVnS4j0z6z83kbBX2tc39Y4UFf6g@mail.gmail.com>
To: tmichel@w3.org
Cc: "public-media-annotation@w3.org" <public-media-annotation@w3.org>
2011/12/30 Thierry MICHEL <tmichel@w3.org>

> During the current AC Rep review of the Ontology spec , a company
> requested the following updates before going to REC.
>
> We should address these two items:
>
> 1. Updating the Exif ontology reference to the Exif 2.3 release.
>
> 2. Reviewing the new CIPA Exif Draft "Exif 2.3 metadata for XMP",
> http://www.cipa.jp/english/**hyoujunka/kikaku/cipa_e_**kikaku.html<http://www.cipa.jp/english/hyoujunka/kikaku/cipa_e_kikaku.html>which assigns XMP properties to each of the Exif properties, and validate
> that the W3C MAWG ontology is consistent with this work.
>

I did a short analysis of
http://www.cipa.jp/english/hyoujunka/kikaku/pdf/DC-X010_E.pdf
I don't see any inconsistencies between the "Exif 2.3 metadata for XMP"
mappings and the MAWG mappings. The latter are more general in some cases,
e.g. date / time related values in XMP are mapped to "ISO date format" in
MAWG http://www.w3.org/TR/mediaont-10/#xmp-table
but this is no inconsistency, just a generalization.

Felix


>
> pleases end feedback. We can also discuss it during our next telecon.
>
> Best,
> thierry
>
>


-- 
Prof. Dr. Felix Sasaki
Senior Researcher, Language Technology Lab
DFKI GmbH, Alt-Moabit 91c, 10559 Berlin, Germany http://www.dfki.de
phone: +49-30-23895-1807 (fax: -1810)
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Received on Friday, 30 December 2011 12:58:58 GMT

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