--- In Avid-L2@yahoogroups.com, David Dawkins <dawk2@...> wrote:
>
> Reporters who forget to note down TC would only be encouraged by this.
>
> DD
>
> kip.watters wrote:
> >
> >
> > The ideas are similar in that we believe there is quite a bit of value
> > locked up in the dialogue. I'm interested in understanding the pain
> > points that could be solved by having the audio natively and
> > immediately searchable anytime, from anywhere the video is accessible.
> >
> > Specifically, using a speech to text approach that yields, based on
> > our experiments and others who have tried the tool, transcripts that
> > range from 30 to 60% accurate, with accuracy falling off the charts as
> > audio quality is degraded.
> >
> > In addition to general accuracy, speed to index and vocabulary
> > limitations are also hurdles to large-scale adoption of automated
> > transcription.
> >
> > Having said that, Nexidia can time-align a transcript down to the
> > word-level (even if its a low quality or imcomplete document) that can
> > be used for text-based editing, navigation, content grouping, etc. I
> > am posting a link to some examples of this later.
> >
> >
> > --- In Avid-L2@yahoogroups.com <mailto:Avid-L2%40yahoogroups.com>,
> > "Terence Curren" <tcurren@> wrote:
> > >
> > > Sounds like a lot of the stuff Adobe has been doing.
> > >
> > > --- In Avid-L2@yahoogroups.com <mailto:Avid-L2%40yahoogroups.com>,
> > "kip.watters" <kwatters@> wrote:
> > > >
> > > > My name is Kip Watters -- I am the Director or Product Management
> > for Media at Nexidia. Nexidia is the company whose technology powers
> > ScriptSync in Avid's Media Composer and other Avid products.
> > ScriptSync is just one way to utilize Nexidia's "phonetic search"
> > capability -- time-aligning selections of a script with one or more
> > scenes in a movie production.
> > > >
> > > > I am interested in hearing your thoughts on other ways that search
> > of spoken word content in audio and video would benefit the
> > professional video editing community.
> > > >
> > > > For example, would having access to a search box through Avid
> > client applications capable of quickly finding all occurrences of a
> > word or phrase (anything you typed in) within a local or network-based
> > content archive -- similar to a Google search for untranscribed audio
> > and video -- be valuable? Search results would jump you directly to
> > each place in the audio where the search term was spoken.
> > > >
> > > > This search would not rely on manual tagging, descriptions,
> > captions, etc. of content, and is independent of any existing metadata
> > (title, tags, descriptions, character names, etc.) that may already be
> > searchable. In fact, spoken-word and metadata-based search could be
> > combined to ensure that all information, including what the actors
> > say, is searched together.
> > > >
> > > > Would an audio search be more useful in a specific application
> > that you use, and if so, which applications?
> > > >
> > > > Do you have examples of jobs you work on in which fast, on-demand
> > access to target content via keyword/phrase search would make it
> > easier or possible to do things that you cannot do today?
> > > >
> > > > Love to have your ideas and other thoughts on how spoken word
> > search could be applied in the Video Editing and Asset Management areas.
> > > >
> > > > A couple of additional notes on Nexidia Search capability:
> > > >
> > > > 1) Rather than producing a text transcript, Nexidia's indexing
> > process (which produces a small index file for each media file) is
> > several hundred times faster than speech-to-text (a 1 hour video
> > becomes searchable in a few seconds).
> > > >
> > > > 2) Phonetic search, unlike speech to text, does not require every
> > word to be in the "dictionary" of possible terms for it to be found.
> > This is especially important when searching regional or topical
> > content with unique proper name and colloquialisms. Nexidia is also
> > more tolerant of background noise and does not require a perfect
> > recording to be useful.
> > > >
> > >
> >
> >
>
> --
> David Dawkins
> 780-905-9121
> dawk2@...
>
>
>
> [Non-text portions of this message have been removed]
>
------------------------------------
Search the offical complete Avid-L archives at: http://archives.bengrosser.com/avid/
Everything you MUST know about Color Correction in one book: http://tinyurl.com/ColorCorectionforvideo Get your copy todayYahoo! Groups Links
<*> To visit your group on the web, go to:
http://groups.yahoo.com/group/Avid-L2/
<*> Your email settings:
Individual Email | Traditional
<*> To change settings online go to:
http://groups.yahoo.com/group/Avid-L2/join
(Yahoo! ID required)
<*> To change settings via email:
Avid-L2-digest@yahoogroups.com
Avid-L2-fullfeatured@yahoogroups.com
<*> To unsubscribe from this group, send an email to:
Avid-L2-unsubscribe@yahoogroups.com
<*> Your use of Yahoo! Groups is subject to:
http://docs.yahoo.com/info/terms/
No comments:
Post a Comment