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Virtual Dictionary

Volumetric Model

A volumetric model is a 3D model that does not have a wireframe. No nodes or lines. Instead it is a three dimensional array of voxels, producing a truly solid model. In some ways it resembles a three dimensional texturemap.

See Also: Voxel, Volumetric Modelling, Volume Rendering

Below, we offer a selection of links from our resource databases which may match this term.



Related Dictionary Entries for Volumetric Model:

Computed Tomography

CT

Optical Tomography

Real Time Radiography

RTR

VBM

Virtual Clay

Volume Caustics

Volumetric Caustics

Volumetric Model

Volumetric Modelling

Voxel Sculpting

Voxel-Based Morphometry









 

Resources in our database matching the Term Volumetric Model:

Results by page [1]   [2]   [3]   [4]   [5]   

Linked resource
Volumetric Rendering in Realtime
A brief but thorough multi-part article from Gamasutra, on creating volumetric rendering in real-time, for use in fog, fluid, and other effects, which correctly affect light at any point through them.




The Perspecta display system was released by Actuality Systems in May 2005. Its intended purpose is as a 3D volumetric display capable of projecting a virtual object right in front of you.




Linked resource
Enabling Player-Created Online Worlds with Grid Computing and Streaming
The most popular model for modern MMOs is the shard model - small clusters of servers, each running a separate copy of the world, and each world mostly static. To have a truly dynamic world, with content galore, and experience without end, you need a different model. You need a single world, spread across countless servers...



Locally Hosted resource
A Fourth Economy
In less than 20 years, the service economy is being replaced with a new model, the 'Experience Economy', a model in which, whilst there is still a place for services, they are not the main act of the economy. Instead, what is is the provision of experiences, memes, sensory indulgances, and a deeply personal and individual type of service.



Locally Hosted resource
Analysing Typhoons for Future Use
NASA has unveiled a weather satellite capable of converting any typhoon into a 3D volumetric map in unprecedented detail, in real-time. These maps being extremely useful for both dedicated weather simulators and interactive 3D environments alike.



Locally Hosted resource
VR Interfaces: Perspecta
A technical look at the Perspecta suspended display system, released by Actuality Systems in May 2005. Its intended purpose is as a 3D volumetric display capable of projecting a virtual object right in front of you.



Locally Hosted resource
University of Calgary Unveils the CAVEman Virtual Human
Scientists at the University of Calgary have created the world?s first complete object-oriented computer model of a human body. Far superior to a series of slides, or a textbook, the model is codenamed CAVEman. CAVEman is four-dimensional, as opposed to three, because he can move, as opposed to being static. He can interact with those studying him.









 

Industry News containing the Term Volumetric Model:

Results by page

(10/03/2010)
One promising modification to next-generation rechargeable Li-ion batteries involves using Si-alloy anodes instead of graphite, which is currently the most common anode material. Many battery manufacturers are developing Si-alloy anodes, wi...


(04/01/2005)
Researchers from the University of Toronto have created a system which allows for direct interaction by gesturel with virtual objects contained in a 3d (length x width x height) volumetric display.

The method used is to tra...


(31/12/2009)
At SIGGRAPH2009 Asia, University of Tokyo researchers are showing off their new nifty handheld display that aims to bring more natural ergonomics to digital image viewing. Using a basic sheet of plexiglass positioned above a projector, the ...


(17/01/2005)
Looking at the near future, it appears that VR interfaces are finally starting to advance beyond the old paradigms. University of Toronto researchers have created a system that frees 3-D graphics from the restraints of flat computer screens...


(29/11/2009)
Medtronic has partnered with Vital Images out of Minnetonka, Minnesota to bring 3D reconstructions of CT images of abdominal and thoracic aorta, and other large vessels, to improve preoperative planning and operative outcome in patients tha...