Method of assessing heterogeneity in images
Abstract
A method of assessing heterogeneity in images is disclosed. 3D images of an object are acquired. The acquired images may be filtered and masked. Iterative decomposition is performed on the masked images to obtain image subdivisions that are relatively homogeneous. Comparative analysis, such as variogram analysis or correlogram analysis, is performed of the decomposed images to determine spatial relationships between regions of the images that are relatively homogeneous.
- Inventors:
- Issue Date:
- Research Org.:
- Pacific Northwest National Laboratory (PNNL), Richland, WA (United States)
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 1303430
- Patent Number(s):
- 9424639
- Application Number:
- 14/166,601
- Assignee:
- BATTELLE MEMORIAL INSTITUTE (Richland, WA)
- Patent Classifications (CPCs):
-
G - PHYSICS G06 - COMPUTING G06T - IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- DOE Contract Number:
- AC05-76RL01830
- Resource Type:
- Patent
- Resource Relation:
- Patent File Date: 2014 Jan 28
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 47 OTHER INSTRUMENTATION; 60 APPLIED LIFE SCIENCES
Citation Formats
Jacob, Richard E., and Carson, James P. Method of assessing heterogeneity in images. United States: N. p., 2016.
Web.
Jacob, Richard E., & Carson, James P. Method of assessing heterogeneity in images. United States.
Jacob, Richard E., and Carson, James P. Tue .
"Method of assessing heterogeneity in images". United States. https://www.osti.gov/servlets/purl/1303430.
@article{osti_1303430,
title = {Method of assessing heterogeneity in images},
author = {Jacob, Richard E. and Carson, James P.},
abstractNote = {A method of assessing heterogeneity in images is disclosed. 3D images of an object are acquired. The acquired images may be filtered and masked. Iterative decomposition is performed on the masked images to obtain image subdivisions that are relatively homogeneous. Comparative analysis, such as variogram analysis or correlogram analysis, is performed of the decomposed images to determine spatial relationships between regions of the images that are relatively homogeneous.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Tue Aug 23 00:00:00 EDT 2016},
month = {Tue Aug 23 00:00:00 EDT 2016}
}
Save to My Library
You must Sign In or Create an Account in order to save documents to your library.
Works referenced in this record:
Quantitative Computed Tomography in COPD: Possibilities and Limitations
journal, December 2011
- Mets, O. M.; de Jong, P. A.; van Ginneken, B.
- Lung, Vol. 190, Issue 2
Imaging for lung physiology: What do we wish we could measure?
journal, July 2012
- Robertson, H. Thomas; Buxton, Richard B.
- Journal of Applied Physiology, Vol. 113, Issue 2
Global Strategy for the Diagnosis, Management, and Prevention of Chronic Obstructive Pulmonary Disease: NHLBI/WHO Global Initiative for Chronic Obstructive Lung Disease (GOLD) Workshop Summary
journal, April 2001
- Pauwels, Romain A.; Buist, A. Sonia; Calverley, Peter M. A.
- American Journal of Respiratory and Critical Care Medicine, Vol. 163, Issue 5
Usefulness of GOLD classification of COPD severity
journal, September 2003
- Kohler, D.
- Thorax, Vol. 58, Issue 9
How much do GOLD stages reflect CT abnormalities in COPD patients?
journal, July 2008
- Pescarolo, M.; Sverzellati, N.; Verduri, A.
- La radiologia medica, Vol. 113, Issue 6
CT of pulmonary emphysema - current status, challenges, and future directions
journal, September 2008
- Litmanovich, Diana; Boiselle, Phillip M.; Bankier, Alexander A.
- European Radiology, Vol. 19, Issue 3
Reproducibility of volume and densitometric measures of emphysema on repeat computed tomography with an interval of 1 week
journal, October 2011
- Chong, Daniel; Brown, Matthew S.; Kim, Hyun J.
- European Radiology, Vol. 22, Issue 2
Quantification of Pulmonary Emphysema from Lung Computed Tomography Images
journal, July 1997
- Uppaluri, Renuka; Mitsa, Theophano; Sonka, Milan
- American Journal of Respiratory and Critical Care Medicine, Vol. 156, Issue 1
Image reconstruction affects computer tomographic assessment of lung hyperinflation
journal, June 2008
- Reske, Andreas W.; Busse, Harald; Amato, Marcelo B. P.
- Intensive Care Medicine, Vol. 34, Issue 11
The Effects of Radiation Dose and CT Manufacturer on Measurements of Lung Densitometry
journal, August 2007
- Yuan, Ren; Mayo, John R.; Hogg, James C.
- Chest, Vol. 132, Issue 2
Automated classification of normal and pathologic pulmonary tissue by topological texture features extracted from multi-detector CT in 3D
journal, July 2008
- Boehm, H. F.; Fink, C.; Attenberger, U.
- European Radiology, Vol. 18, Issue 12
MDCT-based 3-D texture classification of emphysema and early smoking related lung pathologies
journal, April 2006
- Ye Xu, ; Sonka, M.; McLennan, G.
- IEEE Transactions on Medical Imaging, Vol. 25, Issue 4
Interobserver Variability in the Determination of Upper Lobe-Predominant Emphysema
journal, February 2007
- Hersh, Craig P.; Washko, George R.; Jacobson, Francine L.
- Chest, Vol. 131, Issue 2
Early Emphysematous Changes in Asymptomatic Smokers: Detection with 3 He MR Imaging
journal, June 2006
- Fain, Sean B.; Panth, Shilpa R.; Evans, Michael D.
- Radiology, Vol. 239, Issue 3
In Vivo Detection of Acinar Microstructural Changes in Early Emphysema with 3 He Lung Morphometry
journal, September 2011
- Quirk, James D.; Lutey, Barbara A.; Gierada, David S.
- Radiology, Vol. 260, Issue 3
Heterogeneity of pulmonary perfusion as a mechanistic image-based phenotype in emphysema susceptible smokers
journal, April 2010
- Alford, S. K.; van Beek, E. J. R.; McLennan, G.
- Proceedings of the National Academy of Sciences, Vol. 107, Issue 16, p. 7485-7490
Spatial Heterogeneity of Lung Perfusion Assessed with 13N PET as a Vascular Biomarker in Chronic Obstructive Pulmonary Disease
journal, December 2009
- Vidal Melo, M. F.; Winkler, T.; Harris, R. S.
- Journal of Nuclear Medicine, Vol. 51, Issue 1
Spatial and temporal heterogeneity of regional lung ventilation determined by electrical impedance tomography during pulmonary function testing
journal, October 2012
- Vogt, Barbara; Pulletz, Sven; Elke, Gunnar
- Journal of Applied Physiology, Vol. 113, Issue 7
Fractal feature analysis and classification in medical imaging
journal, June 1989
- Chen, C. -C.; DaPonte, J. S.; Fox, M. D.
- IEEE Transactions on Medical Imaging, Vol. 8, Issue 2
Fractal analysis of interstitial lung abnormalities in chest radiography.
journal, November 1995
- Kido, S.; Ikezoe, J.; Naito, H.
- RadioGraphics, Vol. 15, Issue 6
Fractal analysis of high-resolution CT images as a tool for quantification of lung diseases
conference, May 1995
- Uppaluri, Renuka; Mitsa, Theophano; Galvin, Jeffrey R.
- Medical Imaging 1995, SPIE Proceedings
Quantifying tissue heterogeneity using quadtree decomposition
conference, August 2012
- Subramaniam, K.; Hoffman, E. A.; Tawhai, M. H.
- 2012 34th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC), 2012 Annual International Conference of the IEEE Engineering in Medicine and Biology Society
Region Quad-Tree Decomposition Based Edge Detection for Medical Images
journal, May 2010
- Dua, Sumeet; Kandiraju, Naveen; Chowriappa, Pradeep
- The Open Medical Informatics Journal, Vol. 4, Issue 1
Investigation of the spatial correlation in human white matter and the influence of age using 3-dimensional variography applied to MP-RAGE data
journal, November 2012
- Keil, Fabian; Oros-Peusquens, Ana-Maria; Shah, N. Jon
- NeuroImage, Vol. 63, Issue 3, p. 1374-1383
3D 3 He diffusion MRI as a local in vivo morphometric tool to evaluate emphysematous rat lungs
journal, October 2008
- Jacob, R. E.; Minard, K. R.; Laicher, G.
- Journal of Applied Physiology, Vol. 105, Issue 4
Stable Small Animal Ventilation for Dynamic Lung Imaging to Support Computational Fluid Dynamics Models
journal, November 2011
- Jacob, Richard E.; Lamm, Wayne J.
- PLoS ONE, Vol. 6, Issue 11
Comparative Computational Modeling of Airflows and Vapor Dosimetry in the Respiratory Tracts of Rat, Monkey, and Human
journal, May 2012
- Corley, R. A.; Kabilan, S.; Kuprat, A. P.
- Toxicological Sciences, Vol. 128, Issue 2
Phase-contrast MRI and CFD modeling of apparent 3He gas flow in rat pulmonary airways
journal, August 2012
- Minard, Kevin R.; Kuprat, Andrew P.; Kabilan, Senthil
- Journal of Magnetic Resonance, Vol. 221, p. 129-138
An Official Research Policy Statement of the American Thoracic Society/European Respiratory Society: Standards for Quantitative Assessment of Lung Structure
journal, February 2010
- Hsia, Connie C. W.; Hyde, Dallas M.; Ochs, Matthias
- American Journal of Respiratory and Critical Care Medicine, Vol. 181, Issue 4
Comparison of Two Quantitative Methods of Discerning Airspace Enlargement in Smoke-Exposed Mice
journal, August 2009
- Jacob, Richard E.; Carson, James P.; Gideon, Kathy M.
- PLoS ONE, Vol. 4, Issue 8
Proton and hyperpolarized helium magnetic resonance imaging of radiation-induced lung injury in rats
journal, April 2004
- Ward, Erika R.; Hedlund, Laurence W.; Kurylo, William C.
- International Journal of Radiation Oncology*Biology*Physics, Vol. 58, Issue 5, p. 1562-1569
Changes in Expression of Injury After Irradiation of Increasing Volumes in Rat Lung
journal, April 2007
- Novakova-Jiresova, Alena; van Luijk, Peter; van Goor, Harry
- International Journal of Radiation Oncology*Biology*Physics, Vol. 67, Issue 5, p. 1510-1518
Loco-regional differences in pulmonary function and density after partial rat lung irradiation
journal, October 2003
- Wiegman, E. M.; Meertens, H.; Konings, A. W. T.
- Radiotherapy and Oncology, Vol. 69, Issue 1, p. 11-19
Comparison of three rat strains for development of radiation-induced lung injury after hemithoracic irradiation
journal, March 2001
- van Eerde, Mark R.; Kampinga, Harm H.; Szabo, Ben G.
- Radiotherapy and Oncology, Vol. 58, Issue 3, p. 313-316
Structural and functional alterations in the rat lung following whole thoracic irradiation with moderate doses: Injury and recovery
journal, January 2008
- Zhang, Rong; Ghosh, Swarajit N.; Zhu, Daling
- International Journal of Radiation Biology, Vol. 84, Issue 6
Rat model of lung fibrosis: comparison of functional, biochemical, and histopathological changes 4 months after single irradiation of the right hemithorax
journal, March 2001
- Pauluhn, Jürgen; Baumann, Michael; Hirth-Dietrich, Claudia
- Toxicology, Vol. 161, Issue 3, p. 153-163
Partial volume rat lung irradiation: Temporal fluctuations of in-field and out-of-field DNA damage and inflammatory cytokines following irradiation
journal, January 2005
- Calveley, Victoria L.; Khan, Mohammad A.; Yeung, Ivan W. T.
- International Journal of Radiation Biology, Vol. 81, Issue 12
CT attenuation of paired HRCT scans obtained at full inspiratory/expiratory position: comparison with pulmonary function tests
journal, November 2002
- Kauczor, Hans-Ulrich; Hast, Jochem; Heussel, Claus
- European Radiology, Vol. 12, Issue 11
Automatic three-dimensional mesh generation by the finite octree technique
journal, September 1991
- Shephard, Mark S.; Georges, Marcel K.
- International Journal for Numerical Methods in Engineering, Vol. 32, Issue 4
Automated measurement of heterogeneity in CT images of healthy and diseased rat lungs using variogram analysis of an octree decomposition
journal, January 2014
- Jacob, Richard E.; Carson, James P.
- BMC Medical Imaging, Vol. 14, Issue 1
Quantifying tissue heterogeneity using quadtree decomposition
conference, August 2012
- Subramaniam, K.; Hoffman, E. A.; Tawhai, M. H.
- 2012 34th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC), 2012 Annual International Conference of the IEEE Engineering in Medicine and Biology Society