IRC log of mediaann on 2008-10-24
Timestamps are in UTC.
- 06:16:21 [RRSAgent]
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- logging to http://www.w3.org/2008/10/24-mediaann-irc
- 06:16:28 [fsasaki]
- meeting: MAWG - TPAC 2008 f2f
- 06:16:33 [fsasaki]
- chair: Daniel, Felix
- 06:16:37 [fsasaki]
- scribe: various
- 06:16:44 [fsasaki]
- agenda: http://www.w3.org/2008/WebVideo/Annotations/wiki/Meeting_Agenda_(DRAFT)
- 06:19:12 [nessy]
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- 06:21:49 [tobiasbuerger]
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- 06:26:23 [fsasaki]
- zakim, this will be mawg
- 06:26:23 [Zakim]
- ok, fsasaki; I see IA_MAWG()3:00AM scheduled to start in 34 minutes
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- 06:53:02 [Daniel]
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- 06:54:02 [Zakim]
- IA_MAWG()3:00AM has now started
- 06:54:09 [Zakim]
- +??P1
- 06:54:42 [tobiasbuerger]
- Zakim, ??P1 is me
- 06:54:42 [Zakim]
- +tobiasbuerger; got it
- 06:55:39 [Daniel]
- our discussion focuses on what properties are requrired and mapping these with ontology
- 06:55:44 [raphael]
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- 06:55:45 [Zakim]
- +Azur
- 06:57:04 [Zakim]
- -tobiasbuerger
- 06:57:24 [Zakim]
- -Azur
- 06:57:25 [Zakim]
- IA_MAWG()3:00AM has ended
- 06:57:25 [Zakim]
- Attendees were tobiasbuerger, Azur
- 06:57:47 [Zakim]
- IA_MAWG()3:00AM has now started
- 06:57:48 [Zakim]
- +Azur
- 06:58:08 [Zakim]
- IA_MAWG()3:00AM has ended
- 06:58:08 [Zakim]
- Attendees were Azur
- 06:58:24 [Zakim]
- IA_MAWG()3:00AM has now started
- 06:58:25 [Zakim]
- +Azur
- 06:58:44 [Zakim]
- +AndreaP
- 06:58:45 [Zakim]
- -AndreaP
- 06:58:45 [Zakim]
- +AndreaP
- 06:59:03 [Zakim]
- -Azur
- 06:59:43 [Zakim]
- +Azur
- 07:00:24 [Zakim]
- -AndreaP
- 07:00:47 [Zakim]
- -Azur
- 07:00:49 [Zakim]
- IA_MAWG()3:00AM has ended
- 07:00:49 [Zakim]
- Attendees were Azur, AndreaP
- 07:01:22 [Zakim]
- IA_MAWG()3:00AM has now started
- 07:01:29 [Zakim]
- +AndreaP
- 07:01:43 [Zakim]
- +Azur
- 07:02:18 [Zakim]
- -AndreaP
- 07:02:33 [Zakim]
- -Azur
- 07:02:34 [Zakim]
- IA_MAWG()3:00AM has ended
- 07:02:36 [Zakim]
- Attendees were AndreaP, Azur
- 07:02:52 [FD]
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- 07:03:10 [Zakim]
- IA_MAWG()3:00AM has now started
- 07:03:11 [Zakim]
- +Azur
- 07:04:46 [Zakim]
- +??P2
- 07:06:10 [youenn]
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- 07:07:43 [Daniel]
- wonsuk: if you made an initial draft, please upload it to the wiki page
- 07:08:38 [fsasaki]
- topic: blinx presentation
- 07:08:51 [RRSAgent]
- I have made the request to generate http://www.w3.org/2008/10/24-mediaann-minutes.html fsasaki
- 07:09:15 [fsasaki]
- colm: we have developed an API since many customers asked for it
- 07:09:37 [fsasaki]
- .. will demonstrate general and complex interaction and an demonstration purpose application
- 07:10:40 [fsasaki]
- .. we have 5 entities: reference to page, title like "obama vs. ..."
- 07:10:54 [fsasaki]
- .. .summary, content, ...
- 07:11:13 [fsasaki]
- ... document specific info like domain, channel (e.g. "you tube")
- 07:11:22 [fsasaki]
- .. tags from the youtube object itself
- 07:11:38 [fsasaki]
- .. language, media duration / width / heigth
- 07:11:48 [fsasaki]
- .. embedd tag, but not for all medias
- 07:12:03 [fsasaki]
- .. a publish date and a user friendly date (e.g. "9 days ago")
- 07:12:25 [fsasaki]
- raphael: you have your own XML Schema for that?
- 07:12:26 [fsasaki]
- colm: yes
- 07:13:04 [fsasaki]
- present+ Nobuo
- 07:13:27 [fsasaki]
- colm: example with obama video, search query was "joe meets obama"
- 07:13:40 [fsasaki]
- raphael: do you keep track of folksomonies in the metadata?
- 07:13:58 [fsasaki]
- colm: no, we use only what is in the feed what we get.
- 07:14:39 [fsasaki]
- raphael: most of values for this element are specific to your format, e.g. date is not an ISO date
- 07:14:47 [fsasaki]
- colm: yes, we just developed our own format
- 07:15:11 [fsasaki]
- raphael: if you need to exchange the metadata your need to tell people that you use not the ISO date
- 07:15:26 [fsasaki]
- colm: we can make transformations in the API that solves that problem
- 07:16:02 [fsasaki]
- colm: a more complex example: for each object we have a macro layer with information about the transaction, e..g languages that appear in the results
- 07:16:35 [fsasaki]
- .. they have their own categories, application specific ones, e.g. their own title / link / publish date / ...
- 07:17:07 [fsasaki]
- .. s/more complex example/more complex, application specific example/
- 07:17:35 [fsasaki]
- .. in the application they have a web page that makes use of these categories for searching
- 07:17:54 [fsasaki]
- raphael: in the metadata you had English and "en"
- 07:18:07 [fsasaki]
- colm: they did the merging, we put both in and it is up to them to do the merging
- 07:19:45 [fsasaki]
- .. a more complex application: a video with transcription, and the user can click on the transcription and the audio of the video jumps to that passage
- 07:20:13 [fsasaki]
- .. the application can also do major scence detection
- 07:20:35 [fsasaki]
- daniel: that is automatic speech recognition?
- 07:20:36 [fsasaki]
- colm: yes
- 07:20:48 [fsasaki]
- plh: how long does processing of a video take?
- 07:21:29 [fsasaki]
- colm: 1:1, it is roughly a lot of plugins which run in paralell
- 07:22:05 [fsasaki]
- .. and this is not a function of the resolution size
- 07:23:18 [fsasaki]
- colm: video and transcript interaction is flash+javascript
- 07:23:48 [fsasaki]
- colm: for text video alignment we use ctm
- 07:24:02 [fsasaki]
- raphael: the metadata comes from the schema you showed?
- 07:24:04 [fsasaki]
- colm: yes
- 07:24:38 [fsasaki]
- .. we also can export the schema. CTM has (also) an XML serialization
- 07:25:02 [fsasaki]
- silvia: the 5 top elements?
- 07:25:21 [fsasaki]
- colm: datestring / date / summary / title / reference, plus content which can have whatever you want
- 07:26:15 [fsasaki]
- .. e.g. media duration, media width, meida height, media format, media type string, embed tag
- 07:27:31 [fsasaki]
- topic: presentation from raphael
- 07:27:57 [fsasaki]
- looking at http://homepages.cs.ncl.ac.uk/phillip.lord/download/publications/cooking03.pdf
- 07:29:23 [fsasaki]
- raphael: ontology is not exactly like an object model
- 07:29:26 [fsasaki]
- .. since you have inferences
- 07:29:44 [fsasaki]
- .. e.g. if you have a new class in an ontology, you might get changes in the model, because of the OWL semantics
- 07:30:11 [fsasaki]
- .. that is why you don't have "getter" and "setter" models for everything in the ontology, but different design patterns
- 07:30:36 [fsasaki]
- .. there are examples of removing a property in the ontology
- 07:30:44 [erik]
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- 07:31:05 [fsasaki]
- .. you cannot remove the relation because after reclassification a class might appear again
- 07:31:14 [fsasaki]
- .. an ontology has basic rules to be consistent
- 07:31:45 [fsasaki]
- .. you apply these basic rules when you change the ontology to make sure that the ontology is consistent again
- 07:32:12 [fsasaki]
- .. main design decisions of this API is to use the Command design pattern with a visitor pattern
- 07:33:05 [fsasaki]
- .. so you do not have a get / set method, but a visitor pattern. If you make a change then that might influence the whole ontology
- 07:33:35 [fsasaki]
- .. I will give some examples.
- 07:34:13 [Daniel]
- http://owlapi.sourceforge.net/documentation.html
- 07:34:27 [fsasaki]
- .. imagine we have an ontology as the output of our group. Somebody wants to add metadata.
- 07:34:36 [Daniel]
- http://owlapi.svn.sourceforge.net/viewvc/owlapi/owl1_1/trunk/examples/src/main/java/org/coode/owlapi/examples/Example4.java?view=markup
- 07:35:13 [fsasaki]
- .. dataFactory will give you individuals , from that you built the triples
- 07:35:45 [fsasaki]
- .. AddAxioms might trigger more changes in the ontology model
- 07:36:08 [fsasaki]
- veronique: so it is an API for changing ontologies, but it can also be used for querying instances
- 07:36:50 [fsasaki]
- raphael: so in summary, you have inferences behind, and these make sure that the overall model is always consistent
- 07:37:38 [fsasaki]
- colm: we have only one method, no set values
- 07:37:48 [fsasaki]
- .. we have a giant search application, that's it
- 07:38:08 [fsasaki]
- .. so what we have is a subportion of what people want to achieve here
- 07:38:23 [fsasaki]
- plh: set capabilities are the second step
- 07:38:44 [fsasaki]
- .. one of the target is an API for browsers, they are not interested in "set"
- 07:40:05 [fsasaki]
- raphael: for authoring, you might need the set capability
- 07:40:14 [fsasaki]
- plh: will show the demo of the use case I have in mind
- 07:41:35 [fsasaki]
- .. in my service I have an URI as an input, from that RDF is generated
- 07:42:15 [fsasaki]
- .. this uses an exif library, which generates the RDF.
- 07:42:23 [fsasaki]
- .. it extracts all kinds of metadata (EXIF, XMP, ...)
- 07:42:58 [fsasaki]
- present+ Thierry
- 07:43:56 [fsasaki]
- rapahel: it is easy to embedd metadata in an image, but not easy with a video
- 07:44:02 [fsasaki]
- .. what will our API do about that?
- 07:44:17 [fsasaki]
- plh: that is where the ontology comes into play
- 07:44:35 [fsasaki]
- .. I mean basically a set of terms
- 07:45:12 [fsasaki]
- .. if we have have a set of terms like "getAuthor", the browser can see what format is available and can get the information
- 07:45:41 [fsasaki]
- .. in this use case I assume that metadata is in the image itself
- 07:45:49 [fsasaki]
- rapahel: for video that is much harder
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- 07:47:35 [fsasaki]
- felix: we had an proposal to link to external media information from the <video> tag
- 07:47:58 [fsasaki]
- plh: HTML people currently prefer to look only to media internal information
- 07:49:02 [fsasaki]
- silvia: I heard that the external information will be discussed in a later step
- 07:49:31 [fsasaki]
- .. we should not restrict us with these options
- 07:50:01 [fsasaki]
- present+ larry
- 07:50:27 [fsasaki]
- plh shows API example, very simple, getTitle, getAuthor, getRights,
- 07:50:53 [fsasaki]
- silvia: we had in mind to have only one method with a query string, so that it is extensible
- 07:51:01 [fsasaki]
- plh: at the end we need both
- 07:51:16 [fsasaki]
- silvia: at the end we need to identify the property name
- 07:51:29 [fsasaki]
- larry: or constants to identify the property name
- 07:52:43 [fsasaki]
- silvia: yes
- 07:52:55 [fsasaki]
- topic: Adobe discussion
- 07:53:04 [fsasaki]
- larry: adobe is very interested in metadata
- 07:53:13 [fsasaki]
- .. XMP is very important for us
- 07:53:34 [fsasaki]
- .. XMP properties and media specific formats are being aligned, in a consortium called metadata working group
- 07:54:10 [fsasaki]
- .. they have published a deliverable on photo so far, video is to come
- 07:54:33 [fsasaki]
- .. they are concerned not so much on the web, but how to deal with metadata through production / assembly steps
- 07:55:02 [fsasaki]
- .. e.g. when a product is assembled form various parts: how do you take care of the meta data
- 07:55:16 [fsasaki]
- .. many people look only at the metadata of the final product
- 07:55:29 [fsasaki]
- .. we are taking steps before into account, including transcoding
- 07:56:09 [fsasaki]
- .. such capabilities are now being released as part of products which started shipping recently
- 07:56:45 [fsasaki]
- .. there is a transition between metadata and data, e.g. chapter marks which become part of the data on the DVD
- 07:56:59 [fsasaki]
- .. that is part of the processing changes, how to make the transition
- 07:57:17 [fsasaki]
- .. some of the specs of the metadata working group, e.g. metadata for video spec, are not public
- 07:57:46 [fsasaki]
- .. one level of the toolkit is public, additional utilities are not yet released, including some documentation
- 07:58:02 [fsasaki]
- plh: did you work on XMP embedding in existing video formats?
- 07:58:37 [fsasaki]
- larry: difference in video formats about whether you can add metadata or not
- 07:59:31 [fsasaki]
- larry: there are issues like one product is aware of XMP, another one only of EXIF
- 07:59:45 [fsasaki]
- .. the metadata WG has worked on how to deal with such "creative workflow" issue
- 08:00:16 [fsasaki]
- silvia: we need to deal with both situations, final and "in process" metadata
- 08:00:52 [fsasaki]
- larry: most metadata is a question of opinion
- 08:00:57 [fsasaki]
- .. most opinions change
- 08:01:19 [fsasaki]
- .. if you built semantic web way of metadata, keep in mind that provenance is here and might change
- 08:02:03 [fsasaki]
- .. history of changing and provenance of metadata are matters of fact
- 08:02:13 [jun]
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- 08:02:39 [nessy]
- http://www.adobe.com/devnet/xmp/
- 08:03:18 [fsasaki]
- looking at XMP
- 08:03:44 [chaals]
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- 08:03:56 [chaals]
- rrsagent, draft minutes
- 08:03:56 [RRSAgent]
- I have made the request to generate http://www.w3.org/2008/10/24-mediaann-minutes.html chaals
- 08:05:30 [fsasaki]
- larry: if you do external metadata you need to care about syncronization
- 08:06:33 [fsasaki]
- .. the XMP version is new, tracks, frame rates, different kinds of annotation and markers were added
- 08:06:51 [herve]
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- 08:07:14 [fsasaki]
- .. they also analyze other formats
- 08:07:43 [fsasaki]
- felix: if XMP is available is , is it always the first choice in provenance?
- 08:08:17 [fsasaki]
- larry: look at the metadata consortium deliverable, the conflict resolution mechanism
- 08:08:17 [FD]
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- 08:09:07 [fsasaki]
- raphael: if there are two sources of metadata which contradict each other, should not the application decide?
- 08:09:19 [fsasaki]
- larry: consumers do not want to decide, software should do that for them
- 08:09:51 [fsasaki]
- .. results are heuristics, results might be different for authors vs. time stamps
- 08:10:05 [fsasaki]
- .. a generic solution would still be complicated
- 08:10:25 [fsasaki]
- .. issue of merging metadata from different sources is very difficult
- 08:10:32 [davy]
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- 08:10:41 [fsasaki]
- .. seems to be more like a research project like a standards activity
- 08:11:29 [fsasaki]
- larry: XMP has three parts: XMP model, some schemas which can be extended, and how metadata is embedded
- 08:11:39 [fsasaki]
- .. if you want a standard ontology look at part two
- 08:11:48 [fsasaki]
- .. most of the document is generic for any type of media
- 08:12:11 [fsasaki]
- daniel: what is your opinion on our WG?
- 08:12:55 [fsasaki]
- larrry: we support this activity, we encourage you to go ahead
- 08:13:03 [fsasaki]
- .. we were not able to submit XMP so far
- 08:14:11 [fsasaki]
- .. technically there should be no reason for you not to use XMP
- 08:15:27 [fsasaki]
- felix: so we could just use part 2 of XMP here?
- 08:15:54 [fsasaki]
- larry: yes, but I need to make sure
- 08:16:14 [fsasaki]
- plh: need to be aware that XMP refers to various other formats like dublin core
- 08:16:38 [fsasaki]
- larry: XMP takes various parts of dublin core
- 08:17:18 [fsasaki]
- plh: one way would be to take the core of XMP part 2, use if for the ontology and the API, and we are done
- 08:17:35 [fsasaki]
- larry: there is a c++ library for reading and manipulating XMP
- 08:17:44 [fsasaki]
- .. there is also javascript API for working with API
- 08:17:53 [fsasaki]
- .. and there is action script based separate model
- 08:18:07 [fsasaki]
- .. so that you can built standalone applications
- 08:18:18 [fsasaki]
- plh: you did not try to align XMP to other metadata?
- 08:18:30 [fsasaki]
- larry: that is part of the metadata consortium work
- 08:18:36 [fsasaki]
- .. and it is part of part 3 of XMP
- 08:19:00 [fsasaki]
- silvia: still confused about legal side . Is XMP copyright by adobe or also metadata WG?
- 08:19:05 [fsasaki]
- larry: not sure if that is a problem
- 08:19:17 [fsasaki]
- .. for a W3C member submission
- 08:19:47 [fsasaki]
- plh: with a member submission you give your copyright to W3C
- 08:20:00 [fsasaki]
- .. we might ask Adobe to give up parts of part 2
- 08:20:45 [fsasaki]
- .. W3C is not interested in all parts of XMP, e.g. "how to use XMP in flash"
- 08:21:15 [fsasaki]
- .. so adobe has the problem that in that case XMP would need to be splitted across organizations
- 08:21:29 [fsasaki]
- larry: you could make a normative reference to (parts of) XMP
- 08:21:50 [fsasaki]
- .. I would not spend a lot of time on the license issue
- 08:23:19 [fsasaki]
- present+ doug and chaals
- 08:23:25 [fsasaki]
- topic: web aps discussion
- 08:23:44 [fsasaki]
- doug: currently no standard for getting width and height in normal javascript APIs
- 08:23:59 [fsasaki]
- .. I wanted an API for just that information
- 08:24:53 [fsasaki]
- .. and have developed a spec for that
- 08:25:24 [fsasaki]
- .. we want to be able to get at information, two kinds of metadata: intrinsic and extrinsic meta data
- 08:25:43 [fsasaki]
- .. e.g. width and height is intrinsic, but the creator is extrinsic
- 08:26:07 [chaals]
- http://dev.w3.org/2006/webapi/MediaObject/publish/ -> draft from end of last year
- 08:26:17 [fsasaki]
- .. we need authors need this for inserting information in web pages or more complex information
- 08:26:35 [fsasaki]
- .. having the browser vendors early on will allow very early feedback
- 08:26:38 [plh]
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- 08:26:51 [fsasaki]
- .. otherwise browser vendors will not implement your work
- 08:27:05 [nessy]
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- 08:27:32 [fsasaki]
- .. the draft above is a very generic way of getting any meta data
- 08:27:44 [fsasaki]
- .. so just a method "getMetadata"
- 08:27:58 [fsasaki]
- .. there should be some mapping between keywords
- 08:28:45 [fsasaki]
- .. working on API and ontology is important
- 08:28:57 [fsasaki]
- s/and /first and later/
- 08:29:12 [fsasaki]
- larry: I think there is a real potential of mismatch in cross discussion
- 08:29:36 [fsasaki]
- .. if you think intrinsic properties like width / height, vs. descriptitve information like transcription
- 08:29:46 [fsasaki]
- .. I am not sure if the same API is useful for both
- 08:30:14 [fsasaki]
- .. there is the problem of having different vocabularies, e.g. resolution in terms of width / heigth, versus ratio
- 08:30:35 [fsasaki]
- .. media is updated independently of people who access it
- 08:30:50 [fsasaki]
- doug: in terms of conflating intrinsic and extrinsic:
- 08:31:02 [fsasaki]
- .. it is very different to say "who is the author?"
- 08:31:21 [fsasaki]
- .. but if you make a generic API it does not matter what kind of information you have
- 08:31:57 [fsasaki]
- .. the line between intrinsic and extrinsic is blurry, see e.g. EXIF information
- 08:32:57 [fsasaki]
- felix: is the browser perspective brought in by MS in the metadata WG?
- 08:33:02 [fsasaki]
- larry: not sure
- 08:34:24 [fsasaki]
- discussion on how much the API should differentiate between various kinds of metadata
- 08:34:55 [fsasaki]
- larry: usage of namespaces in XMP might be a problem for querying XMP metadata
- 08:35:33 [fsasaki]
- doug: I was mainly concerned with a web browser API
- 08:35:50 [fsasaki]
- larry: what are you use cases?
- 08:36:01 [fsasaki]
- .. examples of web applications that want to use your API
- 08:36:37 [fsasaki]
- doug: see flickr, it would be nice to put tags into a picture
- 08:37:07 [fsasaki]
- .. if I have embedded captioning
- 09:04:07 [nessy]
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- 09:14:22 [fsasaki]
- break
- 09:14:27 [RRSAgent]
- I have made the request to generate http://www.w3.org/2008/10/24-mediaann-minutes.html fsasaki
- 09:23:03 [Daniel]
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- 09:24:29 [fsasaki]
- topic: PLING joint meeting
- 09:25:01 [FD]
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- 09:25:22 [RRSAgent]
- I have made the request to generate http://www.w3.org/2008/10/24-mediaann-minutes.html fsasaki
- 09:25:46 [fsasaki]
- renato presents PLING
- 09:25:47 [RRSAgent]
- I have made the request to generate http://www.w3.org/2008/10/24-mediaann-minutes.html fsasaki
- 09:31:23 [fsasaki]
- Felix: currently we are considering having just a slot for expressing rights
- 09:35:06 [fsasaki]
- renato: understand, when you need some more information about policies in your framework, please come back to us. We are looking at general frameworks for policy languages
- 09:35:36 [fsasaki]
- rigo: if you want to describe "who has already seen this?" you might run into policy issues which are addressed by PLING
- 09:36:47 [fsasaki]
- .. you (media annotations WG) provides answers on "how is meta data attached to video?", PLING is concerned with the question "how to attach policy information?"
- 09:37:37 [fsasaki]
- .. we created PLING because many companies do not know how to use various languages together
- 09:41:32 [fsasaki]
- .. in the outcome of the media annotation WG we need a way to use an URI to reference to a policy description
- 09:42:15 [fsasaki]
- looking at rights management schema from XMP
- 09:42:22 [fsasaki]
- XMP spec, page 31
- 09:45:40 [fsasaki]
- raphael: why two field for machine readable and human readable fields?
- 09:48:04 [fsasaki]
- .. the user agent can choose to follow the link and choose what he wants
- 09:48:56 [fsasaki]
- rigo: two options: have a type argument with the content type, or two fields
- 09:51:44 [fsasaki]
- jan: you need to give the author the freedom which choose
- 09:52:15 [davy]
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- 09:52:48 [fsasaki]
- .. you want to be able to attach rights to e.g. media you are distributing
- 10:00:51 [fsasaki]
- discussion on wheter a mechanism specifically for attaching a policy to medias needs to introduced or not
- 10:01:09 [RRSAgent]
- I have made the request to generate http://www.w3.org/2008/10/24-mediaann-minutes.html fsasaki
- 10:06:55 [Zakim]
- -tobias
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- 10:29:26 [nessy]
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- 10:29:28 [plh]
- http://www.w3.org/2000/09/dbwg/details?group=34315
- 10:33:22 [Zakim]
- +??P1
- 10:33:23 [Zakim]
- -??P1
- 10:33:23 [Zakim]
- +??P1
- 10:33:34 [tobiasbuerger]
- Zakim, ??P1 is me
- 10:33:34 [Zakim]
- +tobiasbuerger; got it
- 11:37:37 [Zakim]
- +Azur.a
- 11:37:41 [Zakim]
- -Azur
- 11:37:48 [Zakim]
- +Azur
- 11:37:52 [Zakim]
- -Azur
- 11:43:13 [fsasaki]
- topic: requirements doc
- 11:43:15 [fsasaki]
- http://dev.w3.org/2008/video/mediaann/mediaont-req/mediaont-req.html
- 11:44:07 [fsasaki]
- raphael: what is the main interest of Samsung?
- 11:44:36 [fsasaki]
- daniel: technically several interests
- 11:44:52 [fsasaki]
- .. resolution for watching web videos on TV is no good
- 11:45:08 [fsasaki]
- .. comparing PC and laptop, TV has no good interaction between user and TV
- 11:45:22 [fsasaki]
- .. no scrolling or mouse
- 11:45:44 [fsasaki]
- .. so the question is how to make the video on the web useful for TV
- 11:46:05 [fsasaki]
- .. we think about a video recommendation system
- 11:46:23 [fsasaki]
- .. that can help users to find videos
- 11:46:41 [fsasaki]
- .. having a common ontology will help search and recommendation
- 11:46:49 [wonsuk]
- wonsuk has joined #mediaann
- 11:48:00 [fsasaki]
- .. we are used to have a bookmark tool on the TV. But having an URI based mechanism (from the fragment WG) will be helpful for us
- 11:49:08 [fsasaki]
- wonsuk: requirements doc is not finished yet
- 11:49:15 [fsasaki]
- .. mainly basic sceleton of the document
- 11:49:25 [fsasaki]
- .. as result of yesterdays discussion
- 11:49:52 [fsasaki]
- wonsuk describes the document
- 11:52:35 [Daniel]
- Daniel has joined #mediaann
- 11:52:50 [fsasaki]
- wonsuk: how to link between sec. 2 and sec. 3?
- 11:54:04 [fsasaki]
- veronique: sec. 3 can contain tables with links to use cases
- 11:54:16 [fsasaki]
- s/to use cases/to sec. 2/
- 11:54:26 [fsasaki]
- s/sec. 3/subsections of sec. 3/
- 11:58:17 [fsasaki]
- schedule plan: veronique will edit the document, will send it around within the WG for another internal review
- 11:59:28 [fsasaki]
- http://dev.w3.org/2008/video/mediaann/mediaont-req/mediaont-req.xml
- 12:00:31 [Daniel]
- before official publication, working group will have recurculation process for reviewing and modifying the existing document. 2 weeks or a bit longer
- 12:01:15 [fsasaki]
- felix will send XML later to veronique
- 12:02:28 [fsasaki]
- action: Felix to get CVS accounts for veronique and wonsuk
- 12:02:28 [trackbot]
- Created ACTION-24 - Get CVS accounts for veronique and wonsuk [on Felix Sasaki - due 2008-10-31].
- 12:07:50 [Daniel]
- requirements section willl be subsection of each use case section. e.g., Video Use Case (Req1, Req2, Req3, etc...)
- 12:09:38 [Daniel]
- rrsagent, draft minutes
- 12:09:38 [RRSAgent]
- I have made the request to generate http://www.w3.org/2008/10/24-mediaann-minutes.html Daniel
- 12:09:54 [fsasaki]
- http://www.adobe.com/devnet/xmp/pdfs/XMPSpecificationPart2.pdf
- 12:16:44 [plh]
- plh has joined #mediaann
- 12:17:13 [plh]
- ACTION: Felix to review XMP basic schema
- 12:17:13 [trackbot]
- Created ACTION-25 - Review XMP basic schema [on Felix Sasaki - due 2008-10-31].
- 12:17:35 [plh]
- ACTION: Thierry to review XMP Dublin Core schema
- 12:17:35 [trackbot]
- Created ACTION-26 - Review XMP Dublin Core schema [on Thierry Michel - due 2008-10-31].
- 12:18:03 [plh]
- ACTION: Felix to review XMP Rights Management schema
- 12:18:03 [trackbot]
- Created ACTION-27 - Review XMP Rights Management schema [on Felix Sasaki - due 2008-10-31].
- 12:18:23 [plh]
- ACTION: Veronique to review XMP Media Management schema
- 12:18:23 [trackbot]
- Sorry, couldn't find user - Veronique
- 12:18:33 [plh]
- trackbot-ng, status
- 12:18:46 [plh]
- ACTION: Véronique to review XMP Media Management schema
- 12:18:47 [trackbot]
- Created ACTION-28 - Review XMP Media Management schema [on Véronique Malaisé - due 2008-10-31].
- 12:19:46 [fsasaki]
- fsasaki has joined #mediaann
- 12:22:21 [plh]
- ACTION: Felix to tell Wonsuk to review XMP Basic Job Ticket schema and Paged-Text schema
- 12:22:22 [trackbot]
- Created ACTION-29 - Tell Wonsuk to review XMP Basic Job Ticket schema and Paged-Text schema [on Felix Sasaki - due 2008-10-31].
- 12:22:49 [fsasaki]
- action: wonsuk to review XMP Basic Job Ticket schema and Paged-Text schema
- 12:22:49 [trackbot]
- Sorry, couldn't find user - wonsuk
- 12:23:16 [plh]
- trackbot-ng, reload
- 12:23:33 [plh]
- trackbot-ng, status
- 12:27:27 [jun]
- jun has joined #mediaann
- 12:27:35 [plh]
- ACTION: Joakim to review XMP Dynamic Media schema
- 12:27:35 [trackbot]
- Created ACTION-30 - Review XMP Dynamic Media schema [on Joakim Söderberg - due 2008-10-31].
- 12:30:38 [fsasaki]
- topic: liaisons
- 12:31:30 [fsasaki]
- raphael: tom baker should be the person to contact
- 12:31:43 [fsasaki]
- action: Felix to contact tom baker about dc liaison
- 12:31:43 [trackbot]
- Created ACTION-31 - Contact tom baker about dc liaison [on Felix Sasaki - due 2008-10-31].
- 12:32:12 [raphael]
- Dublin Core draft: http://dublincore.org/kernelwiki/FrontPage?action=AttachFile&do=get&target=KernelMetadataERCApplicationProfiles1_4a.htm
- 12:33:21 [fabiop]
- fabiop has joined #mediaann
- 12:35:03 [fsasaki]
- action: Daniel to make a liaison with MPEG using information from the XP homepage
- 12:35:03 [trackbot]
- Sorry, couldn't find user - Daniel
- 12:35:26 [Daniel]
- spark3
- 12:35:35 [fsasaki]
- action: Soohong to make a liaison with MPEG using information from the XP homepage
- 12:35:35 [trackbot]
- Created ACTION-32 - Make a liaison with MPEG using information from the XP homepage [on Soohong Daniel Park - due 2008-10-31].
- 12:35:51 [raphael]
- XG MPEG Liaison document: http://www.w3.org/2005/Incubator/mmsem/liaison/29n79301.doc
- 12:36:10 [raphael]
- More generally, go to http://www.w3.org/2005/Incubator/mmsem/wiki/Liaison
- 12:38:46 [fsasaki]
- raphael: for IPTC, they are following our work, we will get informal comments
- 12:39:37 [joakim]
- joakim has joined #mediaann
- 12:39:43 [fsasaki]
- EBU covered by Jean-Pierre
- 12:40:16 [fsasaki]
- action: Felix to evaluate if contact to IPTV Japan is valuable
- 12:40:16 [trackbot]
- Created ACTION-33 - Evaluate if contact to IPTV Japan is valuable [on Felix Sasaki - due 2008-10-31].
- 12:42:13 [fsasaki]
- action: Soohong to contact Open IPTV forum
- 12:42:13 [trackbot]
- Created ACTION-34 - Contact Open IPTV forum [on Soohong Daniel Park - due 2008-10-31].
- 12:43:53 [fsasaki]
- action: Joakim to check contacts to OMA
- 12:43:53 [trackbot]
- Created ACTION-35 - Check contacts to OMA [on Joakim Söderberg - due 2008-10-31].
- 12:43:57 [ns]
- ns has joined #mediaann
- 12:44:37 [erik]
- erik has joined #mediaann
- 12:44:57 [fsasaki]
- topic: check issues
- 12:44:59 [fsasaki]
- http://www.w3.org/2008/WebVideo/Annotations/issues/open/
- 12:47:56 [Kangchan]
- Kangchan has joined #mediaann
- 12:51:26 [fsasaki]
- topic: check action items
- 12:51:28 [fsasaki]
- http://www.w3.org/2008/WebVideo/Annotations/track/actions/open
- 12:51:39 [fsasaki]
- close ACTION-16
- 12:51:39 [trackbot]
- ACTION-16 Confirm that there should be a presentation about IMM closed
- 12:51:42 [fsasaki]
- close ACTION-18
- 12:51:42 [trackbot]
- ACTION-18 And others to elaborate on the top-down approach about use case closed
- 12:51:43 [fsasaki]
- close ACTION-19
- 12:51:43 [trackbot]
- ACTION-19 And others to look on the draft agenda for the TPAC meeting closed
- 12:51:52 [jun]
- jun has joined #mediaann
- 12:54:03 [fsasaki]
- http://www.adobe.com/devnet/xmp/pdfs/XMPSpecificationPart2.pdf
- 12:57:27 [Daniel]
- rrsagent, draft minutes
- 12:57:27 [RRSAgent]
- I have made the request to generate http://www.w3.org/2008/10/24-mediaann-minutes.html Daniel
- 12:58:16 [tobiasbuerger]
- See you! Bye!
- 12:58:50 [Zakim]
- -Azur.a
- 12:58:55 [Zakim]
- -tobiasbuerger
- 12:58:56 [Zakim]
- IA_MAWG()3:00AM has ended
- 12:58:57 [Zakim]
- Attendees were Azur, tobias, tobiasbuerger, Azur.a
- 13:20:28 [jun]
- jun has left #mediaann
- 13:58:12 [Zakim]
- Zakim has left #mediaann
- 14:06:45 [fsasaki]
- rrsagent, bye
- 14:06:45 [RRSAgent]
- I see 15 open action items saved in http://www.w3.org/2008/10/24-mediaann-actions.rdf :
- 14:06:45 [RRSAgent]
- ACTION: Felix to get CVS accounts for veronique and wonsuk [1]
- 14:06:45 [RRSAgent]
- recorded in http://www.w3.org/2008/10/24-mediaann-irc#T12-02-28
- 14:06:45 [RRSAgent]
- ACTION: Felix to review XMP basic schema [2]
- 14:06:45 [RRSAgent]
- recorded in http://www.w3.org/2008/10/24-mediaann-irc#T12-17-13
- 14:06:45 [RRSAgent]
- ACTION: Thierry to review XMP Dublin Core schema [3]
- 14:06:45 [RRSAgent]
- recorded in http://www.w3.org/2008/10/24-mediaann-irc#T12-17-35
- 14:06:45 [RRSAgent]
- ACTION: Felix to review XMP Rights Management schema [4]
- 14:06:45 [RRSAgent]
- recorded in http://www.w3.org/2008/10/24-mediaann-irc#T12-18-03
- 14:06:45 [RRSAgent]
- ACTION: Veronique to review XMP Media Management schema [5]
- 14:06:45 [RRSAgent]
- recorded in http://www.w3.org/2008/10/24-mediaann-irc#T12-18-23
- 14:06:45 [RRSAgent]
- ACTION: Véronique to review XMP Media Management schema [6]
- 14:06:45 [RRSAgent]
- recorded in http://www.w3.org/2008/10/24-mediaann-irc#T12-18-46
- 14:06:45 [RRSAgent]
- ACTION: Felix to tell Wonsuk to review XMP Basic Job Ticket schema and Paged-Text schema [7]
- 14:06:45 [RRSAgent]
- recorded in http://www.w3.org/2008/10/24-mediaann-irc#T12-22-21
- 14:06:45 [RRSAgent]
- ACTION: wonsuk to review XMP Basic Job Ticket schema and Paged-Text schema [8]
- 14:06:45 [RRSAgent]
- recorded in http://www.w3.org/2008/10/24-mediaann-irc#T12-22-49
- 14:06:45 [RRSAgent]
- ACTION: Joakim to review XMP Dynamic Media schema [9]
- 14:06:45 [RRSAgent]
- recorded in http://www.w3.org/2008/10/24-mediaann-irc#T12-27-35
- 14:06:45 [RRSAgent]
- ACTION: Felix to contact tom baker about dc liaison [10]
- 14:06:45 [RRSAgent]
- recorded in http://www.w3.org/2008/10/24-mediaann-irc#T12-31-43
- 14:06:45 [RRSAgent]
- ACTION: Daniel to make a liaison with MPEG using information from the XP homepage [11]
- 14:06:45 [RRSAgent]
- recorded in http://www.w3.org/2008/10/24-mediaann-irc#T12-35-03
- 14:06:45 [RRSAgent]
- ACTION: Soohong to make a liaison with MPEG using information from the XP homepage [12]
- 14:06:45 [RRSAgent]
- recorded in http://www.w3.org/2008/10/24-mediaann-irc#T12-35-35
- 14:06:45 [RRSAgent]
- ACTION: Felix to evaluate if contact to IPTV Japan is valuable [13]
- 14:06:45 [RRSAgent]
- recorded in http://www.w3.org/2008/10/24-mediaann-irc#T12-40-16
- 14:06:45 [RRSAgent]
- ACTION: Soohong to contact Open IPTV forum [14]
- 14:06:45 [RRSAgent]
- recorded in http://www.w3.org/2008/10/24-mediaann-irc#T12-42-13
- 14:06:45 [RRSAgent]
- ACTION: Joakim to check contacts to OMA [15]
- 14:06:45 [RRSAgent]
- recorded in http://www.w3.org/2008/10/24-mediaann-irc#T12-43-53