| PMID |
|
|
| TITLE |
|
| Visualization tools for high angular resolution diffusion imaging. |
|
| ABSTRACT |
|
|
|
| There is a major effort in medical imaging to develop algorithms to extract information from DTI and HARDI, which provide detailed information on brain integrity and connectivity. As the images have recently advanced to provide extraordinarily high angular resolution and spatial detail, including an entire manifold of information at each point in the 3D images, there has been no readily available means to view the results. This impedes developments in HARDI research, which need some method to check the plausibility and validity of image processing operations on HARDI data or to appreciate data features or invariants that might serve as a basis for new directions in image segmentation, registration, and statistics. We present a set of tools to provide interactive display of HARDI data, including both a local rendering application and an off-screen renderer that works with a web-based viewer. Visualizations are presented after registration and averaging of HARDI data from 90 human subjects, revealing important details for which there would be no direct way to appreciate using conventional display of scalar images. |
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| DATE PUBLISHED |
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| HISTORY |
|
| PUBSTATUS |
PUBSTATUSDATE |
| pubmed |
2008/11/06 09:00 |
| medline |
2008/12/31 09:00 |
| entrez |
2008/11/06 09:00 |
|
| AUTHORS |
|
| NAME |
COLLECTIVENAME |
LASTNAME |
FORENAME |
INITIALS |
AFFILIATION |
AFFILIATIONINFO |
| Shattuck DW |
|
Shattuck |
David W |
DW |
|
Laboratory of Neuro Imaging, Dept. of Neurology, UCLA, Los Angeles, CA, USA. |
| Chiang MC |
|
Chiang |
Ming-Chang |
MC |
|
|
| Barysheva M |
|
Barysheva |
Marina |
M |
|
|
| McMahon KL |
|
McMahon |
Katie L |
KL |
|
|
| de Zubicaray GI |
|
de Zubicaray |
Greig I |
GI |
|
|
| Meredith M |
|
Meredith |
Matthew |
M |
|
|
| Wright MJ |
|
Wright |
Margaret J |
MJ |
|
|
| Toga AW |
|
Toga |
Arthur W |
AW |
|
|
| Thompson PM |
|
Thompson |
Paul M |
PM |
|
|
|
| INVESTIGATORS |
|
|
| JOURNAL |
|
| VOLUME: 11 |
| ISSUE: Pt 2 |
| TITLE: Medical image computing and computer-assisted intervention : MICCAI ... International Conference on Medical Image Computing and Computer-Assisted Intervention |
| ISOABBREVIATION: Med Image Comput Comput Assist Interv |
| YEAR: 2008 |
| MONTH: |
| DAY: |
| MEDLINEDATE: |
| SEASON: |
| CITEDMEDIUM: Print |
| ISSN: |
| ISSNTYPE: |
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| MEDLINE JOURNAL |
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| MEDLINETA: Med Image Comput Comput Assist Interv |
| COUNTRY: Germany |
| ISSNLINKING: 1433-7851 |
| NLMUNIQUEID: 101249582 |
|
| PUBLICATION TYPE |
|
| PUBLICATIONTYPE TEXT |
| Journal Article |
| Research Support, N.I.H., Extramural |
| Research Support, Non-U.S. Gov't |
|
| COMMENTS AND CORRECTIONS |
|
| REFTYPE |
REFSOURCE |
REFPMID |
NOTE |
| Cites |
IEEE Trans Med Imaging. 2001 Nov;20(11):1131-9 |
11700739 |
|
| Cites |
Magn Reson Med. 2002 Oct;48(4):577-82 |
12353272 |
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| Cites |
Magn Reson Med. 2003 Jul;50(1):175-82 |
12815692 |
|
| Cites |
Neuroimage. 2004;23 Suppl 1:S208-19 |
15501092 |
|
| Cites |
IEEE Trans Med Imaging. 2008 Apr;27(4):442-56 |
18390342 |
|
| Cites |
J Magn Reson B. 1994 Mar;103(3):247-54 |
8019776 |
|
| Cites |
Magn Reson Med. 1999 Sep;42(3):515-25 |
10467296 |
|
| Cites |
Magn Reson Med. 2006 Aug;56(2):395-410 |
16802316 |
|
| Cites |
Med Image Anal. 2006 Oct;10(5):764-85 |
16899392 |
|
| Cites |
Radiology. 1986 Nov;161(2):401-7 |
3763909 |
|
|
| GRANTS |
|
| GRANTID |
AGENCY |
COUNTRY |
| P41 RR013642 |
NCRR NIH HHS |
United States |
| P41 RR013642-10 |
NCRR NIH HHS |
United States |
| P41-RR013642 |
NCRR NIH HHS |
United States |
| R01 HD050735 |
NICHD NIH HHS |
United States |
| R01 HD050735-05 |
NICHD NIH HHS |
United States |
| R01-HD050735 |
NICHD NIH HHS |
United States |
|
| GENERAL NOTE |
|
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| KEYWORDS |
|
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| MESH HEADINGS |
|
| DESCRIPTORNAME |
QUALIFIERNAME |
| Algorithms |
|
| Brain |
anatomy & histology |
| Diffusion Magnetic Resonance Imaging |
methods |
| Humans |
methods |
| Image Enhancement |
methods |
| Image Interpretation, Computer-Assisted |
methods |
| Reproducibility of Results |
methods |
| Sensitivity and Specificity |
methods |
| Software |
methods |
| User-Computer Interface |
methods |
|
| SUPPLEMENTARY MESH |
|
|
| GENE SYMBOLS |
|
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| CHEMICALS |
|
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| OTHER ID's |
|
| OTHERID |
SOURCE |
| NIHMS284221 |
NLM |
| PMC3086333 |
NLM |
|
