VTK/Geovis vision toolkit: Difference between revisions

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(New page: <graphviz> digraph G { rankdir=BT fontsize = 12 fontname = Helvetica node [ fontsize = 9 fontname = Helvetica shape = record height = 0.1 ] edge [ fontsize = 9 fontname = Helvetica ] vtkV...)
 
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Requirements:
There are two parts to the project:
* Video  / related meta data rendering and interactions.
* Displaying video / meta data in geospatial context.
As per our discussion we have gathered following requirements for the project.
* Easy to put together.
* Provides 2D and 3D mode where in 2D it will allow quick validation, manipulation abilities.
* Provides the ability to visualize, video, track, and associated ranking. 
* Ability to provide input as sequence of images or a video file.
* Provides the ability to manipulate track data. User should be able to insert a new one, modify the existing one.
* Provides the ability to select a region with pixel level accuracy and draw a track on top of it.
* Provides the ability to play many video files (small or large video) files.
* Provides a layout for the videos in space so that each can be seen clearly for a view point.
* Allows the videos to play individually or globally.1
* Provides the ability to toggle different layers of information.
* Provides geo spatial context.
<graphviz>
<graphviz>
digraph G {
digraph G {
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vtkVideoElementRepresentation -> vtkRenderedRepresentation
vtkVideoElementRepresentation -> vtkRenderedRepresentation
vtkTrackRepresentation -> vtkRenderedRepresentation
vtkVideoReprensentation -> vtkRenderedRepresentation
vtkScalarRepresentation -> vtkRenderedRepresentation
}  
}  


</graphviz>[[Media:]]
</graphviz>[[Media:]]

Revision as of 20:48, 28 January 2010

Requirements:

There are two parts to the project:

  • Video / related meta data rendering and interactions.
  • Displaying video / meta data in geospatial context.

As per our discussion we have gathered following requirements for the project.

  • Easy to put together.
  • Provides 2D and 3D mode where in 2D it will allow quick validation, manipulation abilities.
  • Provides the ability to visualize, video, track, and associated ranking.
  • Ability to provide input as sequence of images or a video file.
  • Provides the ability to manipulate track data. User should be able to insert a new one, modify the existing one.
  • Provides the ability to select a region with pixel level accuracy and draw a track on top of it.
  • Provides the ability to play many video files (small or large video) files.
  • Provides a layout for the videos in space so that each can be seen clearly for a view point.
  • Allows the videos to play individually or globally.1
  • Provides the ability to toggle different layers of information.
  • Provides geo spatial context.

This is a graph with borders and nodes. Maybe there is an Imagemap used so the nodes may be linking to some Pages.[[Media:]]