[vtkusers] WebGL 3D Viewer Demo

[Sathish Kumar]

One of the features planned for Oviyam-5 is to view 3D images from a 
DICOM series and without a plugin using WebGL. We've just taken the 
first steps towards reaching that goal.

A technology preview with pre-rendered images is available at this link 
<http://www.raster.in/demos/vtkwebgl/index.html>. Be patient while 
loading the 3D models, it may take few minutes to load.

Technologies used: VTK, HTML5, WebGL, JSON, Javascript, JS-Unzip...

*Features:*
1. Plugin-Free Design.
2. Supports all major modern browsers like Chrome, Firefox, Safari and 
Opera.(Use the latest versions available.The best performance is with 
Chrome and Firefox.
3. Supports IPhone, IPad and Android devices. However, due to the lack 
of memory, only the cube demo works at present
4. Load upto 36 MB of JSON 3D Data (Supports nearly 150 instances/slices).
5. Zoom In/Out Option.
6. Pan Option.
7. One click Axial, Coronal, Sagittal Views.
8. 2D Rotation.
9. 3D Rotation.

*Upcoming features:*
1. Data Compression(Zip/Unzip) support for faster data transfer.
2. Support for Handheld devices.
3. Look-Up Table to get colour.
4. Support for user-defined models.

Source: 
http://forums.dcm4che.org/jiveforums/thread.jspa?threadID=4233&tstart=0 
<http://forums.dcm4che.org/jiveforums/thread.jspa?threadID=4233&tstart=0>

Regards,
Sathish
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://www.vtk.org/pipermail/vtkusers/attachments/20120106/b6686ba8/attachment.htm>