8.3.5.3.7 Viewpoint Up

8.3.5.3.7 Viewpoint Up (Current)
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The "viewpointup" parameter specifies the vertical orientation of the camera within the Viewpoint Coordinate System (VCS). See Section C.11.30.1 in PS3.3.

The syntax of this parameter is:

%s"viewpointup =" ux "," uy "," uz

Where

ux, uy and uz

Viewpoint up direction (i.e., the direction that the top of the camera is pointing to). A vector (x,y,z) in the VCS.

Note

This corresponds to the Viewpoint Up Direction (0070,1605) attribute. See Section C.11.30 in PS3.3.

If the Target Resource is a Volumetric Presentation Stateand any orientation Query Parameters are present, the origin server shall apply the query parameter(s) instead of the geometry attributes in the Multi-Planar Reconstruction Geometry Module, or the Volume Render Geometry Module.

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8.3.5.3.6 Viewpoint Lookat	Home	8.3.5.3.8 MPR Slab Thickness