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Video
Gateway |
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Pictron Video Gateway unleashes
the power of searchable video revolutionizing the way video is accessed
and used on the Internet and Intranets. Video Gateway automatically detects
video scene changes, extracts keyframes and summarizes the video content
into a visual storyboard format. A text transcript of the video is extracted
from closed caption text or speech recognition (Audio Gateway) to provide
full text search capabilities. Video Gateway can further encode multiple
video streams in Real, Microsoft, or MPEG formats during real-time video
indexing with perfect synchronization. Video attributes, annotations, and
metadata are cataloged automatically into the database. All of this information
is synchronized through the SMPTE time code of the digitized video. Video
Gateway derives a structured visual storyboard and indexes information from
unstructured content to produce a highly interactive, searchable video. |
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Video Gateway provides
a cost-effective video logging and indexing system in an integrated Microsoft
Windows environment. It is tightly integrated with industry standard SQL
servers, text index servers, video servers, and Web servers with unparalleled
scalability. Users can search and browse video clips using standard Internet
browsers or integrated Video Gateway client software. |
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Video
Source and Video Capture |
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Real-time video analysis
from live video sources or digital files |
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Viewcast Osprey video capture
card or Microsoft Video for Windows compatible capture card support |
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Viewcast Osprey video capture
card or Microsoft Video for Windows compatible capture card support |
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Acceptable video file formats
– AVI, MPEG-2, MPEG-1, Windows Media (asf, wmv), RealVideo (rm), QuickTime
(mov) |
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Frame-accurate VTR deck
control through Sony RS-422 protocol |
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Video
Encoding and Transcoding |
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Simultaneous real-time
encoding of multiple formats and multiple streams in MPEG, AVI, Windows
Media, and RealNetworks |
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Real-time transcoding of
supported video streaming file formats |
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Video
Logging and Analysis |
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Intelligent scene change
detection and keyframe image extraction |
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Adaptive keyframe extraction
with adjustable sensitivity |
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Automatic scene change
detection, fixed time interval, or manual keyframe extraction |
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Visual storyboard for video
browsing and video clip annotation |
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Drag and drop keyframes
from visual storyboard for video logging |
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Closed caption text extraction
from source video |
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Frame-accurate video navigation
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Synchronized playback of
video, closed caption text, speech text, and keyframes |
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Optional speech recognition
(Audio Gateway) and face recognition (Image Gateway) plug-in modules |
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Media
Asset Management |
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Hierarchical data structure
to organize media assets into Library, Video, and Clip |
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Video browsing in thumbnail,
list, and detail views with visual storyboard, speech text, database attributes,
and face information |
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Video playback in native
media players (MPEG, Windows Media, RealNetworks, Quicktime) |
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Database
Support |
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Built-in database |
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ODBC-compliant database
support (Oracle, Microsoft SQL, Microsoft Access, MySQL) |
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End user customizable database
schema for video and clip |
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Distribution |
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Publish indexed video to
Media Gateway Search Server |
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Distributed architecture
for distributed web server, database server, and video server |
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FTP support for video streams
and metedata distribution |
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Export metadata in XML
format |
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Developer
Toolkit SDK |
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Automation SDK to control
Video Gateway from remote applications |
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Metadata SDK to access
Video Gateway database information |
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XML export format support
for service integration |
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Minimum
System Requirements |
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Windows 2000 Professional
or Server |
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600 MHz Pentium III |
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128 MB RAM |
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30 MB Disk Space |
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Optional
System Components |
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Video Capture Hardware |
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Microsoft Video for Windows or
DirectShow compatible video capture cards or cameras |
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Viewcast Osprey Video Capture
Card |
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Optibase MPEG-1 or MPEG-2 encoders |
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Text Capture Options |
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Viewcast Osprey Video Capture
Card |
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Closed Caption Text Decoder |
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Integrated speech recognition
software
(Audio Gateway) |
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Video Server |
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Microsoft Windows Media Video
Server |
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RealNetworks RealServer |
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Apple QuickTime Video Server |
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Infovalue MPEG Video Server |
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Database Software (ODBC
Compliant) |
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Microsoft SQL Server |
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Oracle |
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MySQL |
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Microsoft Access |
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