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Reconstituted Three-Dimensional Interactive ImagingA method combines two-dimensional images, enhancing the images as well as rendering a 3D, enhanced, interactive computer image or visual model. Any advanced compiler can be used in conjunction with any graphics library package for this method, which is intended to take digitized images and virtually stack them so that they can be interactively viewed as a set of slices. This innovation can take multiple image sources (film or digital) and create a "transparent" image with higher densities in the image being less transparent. The images are then stacked such that an apparent 3D object is created in virtual space for interactive review of the set of images. This innovation can be used with any application where 3D images are taken as slices of a larger object. These could include machines, materials for inspection, geological objects, or human scanning. Illuminous values were stacked into planes with different transparency levels of tissues. These transparency levels can use multiple energy levels, such as density of CT scans or radioactive density. A desktop computer with enough video memory to produce the image is capable of this work. The memory changes with the size and resolution of the desired images to be stacked and viewed.
Document ID
20100033553
Acquisition Source
Johnson Space Center
Document Type
Other - NASA Tech Brief
Authors
Hamilton, Joseph
(NASA Johnson Space Center Houston, TX, United States)
Foley, Theodore
(NASA Johnson Space Center Houston, TX, United States)
Duncavage, Thomas
(NASA Johnson Space Center Houston, TX, United States)
Mayes, Terrence
(Barrios Technology, Inc. Houston, TX, United States)
Date Acquired
August 25, 2013
Publication Date
September 1, 2010
Publication Information
Publication: NASA Tech Briefs, September 2010
Subject Category
Man/System Technology And Life Support
Report/Patent Number
MSC-23860-1
Distribution Limits
Public
Copyright
Public Use Permitted.
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