Computed tomography object inspection system
Abstract
A method and apparatus for inspecting an object in a virtual reality environment. Computed tomography scan data for the object is identified. A first group of dimensions for a model of the object and a second group of dimensions for the computed tomography scan data for the object are adjusted such that the first group of dimensions for a first group of features in the model corresponds to the second group of dimensions for a second group of features in the computed tomography scan data. The model and the computed tomography scan data are displayed by a game engine in the virtual reality environment on a display system. Graphical indicators in the virtual reality environment are displayed when a difference is present between features in the model and the features in the computed tomography scan data, enabling identifying the difference between the object and the model of the object.
- Inventors:
- Issue Date:
- Research Org.:
- Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 1576348
- Patent Number(s):
- 10410331
- Application Number:
- 15/280,061
- Assignee:
- National Technology & Engineering Solutions of Sandia, LLC (Albuquerque, NM)
- Patent Classifications (CPCs):
-
G - PHYSICS G06 - COMPUTING G06F - ELECTRIC DIGITAL DATA PROCESSING
G - PHYSICS G06 - COMPUTING G06T - IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- DOE Contract Number:
- AC04-94AL85000
- Resource Type:
- Patent
- Resource Relation:
- Patent File Date: 2016 Sep 29
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 97 MATHEMATICS AND COMPUTING
Citation Formats
Jimenz, Jr., Edward Steven, Nunna, Rahul, Amon, Tod Tracy, and Thompson, Kyle R. Computed tomography object inspection system. United States: N. p., 2019.
Web.
Jimenz, Jr., Edward Steven, Nunna, Rahul, Amon, Tod Tracy, & Thompson, Kyle R. Computed tomography object inspection system. United States.
Jimenz, Jr., Edward Steven, Nunna, Rahul, Amon, Tod Tracy, and Thompson, Kyle R. Tue .
"Computed tomography object inspection system". United States. https://www.osti.gov/servlets/purl/1576348.
@article{osti_1576348,
title = {Computed tomography object inspection system},
author = {Jimenz, Jr., Edward Steven and Nunna, Rahul and Amon, Tod Tracy and Thompson, Kyle R.},
abstractNote = {A method and apparatus for inspecting an object in a virtual reality environment. Computed tomography scan data for the object is identified. A first group of dimensions for a model of the object and a second group of dimensions for the computed tomography scan data for the object are adjusted such that the first group of dimensions for a first group of features in the model corresponds to the second group of dimensions for a second group of features in the computed tomography scan data. The model and the computed tomography scan data are displayed by a game engine in the virtual reality environment on a display system. Graphical indicators in the virtual reality environment are displayed when a difference is present between features in the model and the features in the computed tomography scan data, enabling identifying the difference between the object and the model of the object.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2019},
month = {9}
}
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