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Task #1737 (closed)

Opened 11 years ago

Closed 5 years ago

Volume viewer for 3D volumes

Reported by: wmoore Owned by: jamoore
Priority: major Milestone: Rendering
Component: API Version: n.a.
Keywords: n.a. Cc:
Resources: n.a. Referenced By: n.a.
References: n.a. Remaining Time: n.a.
Sprint: n.a.

Description

For viewing EM maps, there are basically 2 options:

Client-side

E.g. some Java viewer (maybe OpenAstexViewer ) that can be used by web and Java clients. Needs to have all the data in hand. Could be a problem since maps are 8 - 15 MB. Not sure about the license issues of OpenAstexViewer?. Could download a binary map (set at a certain contour level) that is simply a 3D mask, but you wouldn't be able to adjust contour levels in the Viewer.

Server-side

Do the rendering server-side, where we have the data in hand. Send a rendered image to the client.
Question is: Can this be fast enough to give good interaction when the user wants to grab and rotate the molecule?
Advantages:

  • Available to all clients.
  • Don't have to wait for data to download. This would make it suitable for large tomograms.

Change History (2)

comment:1 Changed 5 years ago by jburel

  • Milestone changed from Unscheduled to Rendering

comment:2 Changed 5 years ago by jburel

  • Resolution set to invalid
  • Status changed from new to closed
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