[Fiware-webui] Proposal: WebUI Reorganization

Toni Alatalo toni at playsign.net
Fri Aug 28 13:24:13 CEST 2015


btw there's a great major refactor of the three.js animation code done
now (in july&august 2015) which looks good and i think will come to a
near future release, it achieves AFAIK many of the needs that Ludo
recognized for virtual chars originally (back in 2013)

Untangling the ThreeJS animation structure
https://github.com/mrdoob/three.js/issues/6881

~Toni

On Fri, Aug 28, 2015 at 1:28 PM, "Lasse Öörni"
<lasse.oorni at ludocraft.com> wrote:
> Hi,
> on the subject of Virtual Characters, I have no opposition to dropping it
> as a separate GE. Its most important functionality (animation playback,
> animation blending) should IMO be part of the 3D-UI GE, but these are
> generic features and not restricted to avatars / characters.
>
> --
> Lasse Öörni
> Game Programmer
> LudoCraft Ltd.
>
>> Hi - one note about AR:
>>
>> I just saw the CIE folks and they are working on getting previous AR
>> release to shape quickly now, despite the license requirement changes that
>> happened mid-project on the FIWARE side.
>>
>> For future work there is a reorganization at the university (where CIE is)
>> and we can check if the new home for those things is interested in the AR
>> dev -- they have quite long background with AR, having organized
>> summerschools on mobile AR dev with leading professors & companies in the
>> area (profs Feiner from US and Billinghurst from NZ, came to visit here
>> from Google), using MetaIO SDK (bought by Apple since) and Qualcomm's
>> mobile AR solution (with unity).
>>
>> Of course is great that DFKI and also others (for example Adminotech that
>> also works with AR things otherwise) in the chapter know and work with AR
>> too, but just a note about the status on the University of Oulu side.
>>
>> ~Toni
>>
>> On Fri, Aug 28, 2015 at 12:44 PM, Philipp Slusallek <
>> philipp.slusallek at dfki.de> wrote:
>>
>>> HI all,
>>>
>>> Here are my suggestions of how to reorganize WebUI in the light of the
>>> changes proposed by the commission. The changes are also based on the
>>> outcome of the internal architecture review.
>>>
>>> Here are the proposed actions for WebUI in short
>>>
>>>    1. *3D-UI GE*: Keep them both implementations; work on closer
>>>    integration/compatibility between the two versions that target
>>> different
>>>    use-cases; strengthen content pipeline
>>>    2. *Sync GE:* Keep this GE and strengthen it by moving all DFKI
>>>    resources from the Middleware GE (in the I2ND chapter) to the FiVES
>>> Sync GE
>>>    to become the new GEri; use additional resources to help integrating
>>> Sync
>>>    functionality also into Context Broker (common API); improve
>>> real-time
>>>    performance and scalability.
>>>    3. *AR **GE:* This is a hot topic and it is important to offer a good
>>>    solution here. Current license issues need to be resolved (probably
>>> via
>>>    original DFKI solution (Xflow)); DFKI is involved in ARVIDA project
>>> which
>>>    is creating AR technology that can be integrated here; CIE seems not
>>> to be
>>>    interested/able to continue development -> continue with DFKI?
>>>    4. *GIS GE:* To be discussed  further
>>>    5. *POI GE:* To be discussed further
>>>    6. *CloudRendering: *Will be put in maintenance mode for now, but
>>>    external update (DFKI via Open Source Community) is planned; No
>>> further
>>>    funding via FI-Core needed.
>>>
>>> The following GE should be discontinued, as I see little chances to
>>> argue
>>> for these GEs.
>>>
>>>    1. *2D-UI:* It will be integrated into the 3D-UI as decided before
>>> and
>>>    partially done already. No more work needed here.
>>>    2. *Real-Virtual-Integration:* Will be put in maintenance mode and
>>>    continue to be available.
>>>    3. *VirtualCharacters:* Will be put in maintenance mode and continue
>>>    to be available.
>>>    4. *Interface Designer:* Will be put in maintenance mode and continue
>>>    to be available.
>>>    5. *2D/3D-Capture:* Will be stopped and removed as a GE in the medium
>>>    term.
>>>
>>> The dropping of funding for 6 of our GEs will free some funding (exact
>>> amount to be determined). This funding should be invested in more
>>> external
>>> promotion of the capabilities of the WebUI chapter as an integral part
>>> of
>>> FIWARE. I suggest to invest this available funding particularly into:
>>>
>>>    - Execute *QA and friendly testing* of all remaining GEs
>>>    - *Improve handling of tickets* and reduce time to resolve (already
>>>    pretty good some some exceptions)
>>>    - Provide direct help to A16 and SMEs when using WebUI technology
>>>    - *Better** demonstrate** the* *Unique Selling Point** that WebUI
>>> GEs* *brings
>>>    to **FIWARE*
>>>    - Show application of WebUI GEs for *OpenData* provided by FIWARE
>>>    - Better integration with *ContextBroker GE* as well as new NGSI v2.
>>>    - Better integration into *WireCloud GE*
>>>    - Support data visualization in *BigData Analysis GE *(and where
>>>    possibly SpagoBI)
>>>    - Dockerization of individual as well as bundles of these GEs with
>>>    demos to simplify uptake of WebUI technology
>>>
>>> Ideally, the partners previously involved in these canceled GEs will be
>>> able to do this. Otherwise this funding will have to be transferred to
>>> those partners able and willing to do these tasks.
>>>
>>> I have tried to arrange things such that we can keep most resources
>>> within
>>> WebUI (as I discussed on Wednesday) and actually add to it (e.g.
>>> transfer
>>> from Middleware). However, some resources may have to be transferred
>>> elsewhere based on Juanjo's decisions. I have contacted him about this
>>> already, arguing along these lines.
>>>
>>> Please let me know what you think and provide alternatives, where you
>>> disagree.
>>>
>>>
>>> Best,
>>>
>>>     Philipp
>>>
>>>
>>>
>>> --
>>>
>>> -------------------------------------------------------------------------
>>> Deutsches Forschungszentrum für Künstliche Intelligenz (DFKI) GmbH
>>> Trippstadter Strasse 122, D-67663 Kaiserslautern
>>>
>>> Geschäftsführung:
>>>   Prof. Dr. Dr. h.c. mult. Wolfgang Wahlster (Vorsitzender)
>>>   Dr. Walter Olthoff
>>> Vorsitzender des Aufsichtsrats:
>>>   Prof. Dr. h.c. Hans A. Aukes
>>>
>>> Sitz der Gesellschaft: Kaiserslautern (HRB 2313)
>>> USt-Id.Nr.: DE 148646973, Steuernummer:  19/673/0060/3
>>> ---------------------------------------------------------------------------
>>>
>>>
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>>>
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