| pubmed-article:14719691 | rdf:type | pubmed:Citation | lld:pubmed |
| pubmed-article:14719691 | lifeskim:mentions | umls-concept:C0497327 | lld:lifeskim |
| pubmed-article:14719691 | lifeskim:mentions | umls-concept:C0001811 | lld:lifeskim |
| pubmed-article:14719691 | lifeskim:mentions | umls-concept:C0881827 | lld:lifeskim |
| pubmed-article:14719691 | lifeskim:mentions | umls-concept:C2919017 | lld:lifeskim |
| pubmed-article:14719691 | lifeskim:mentions | umls-concept:C1947976 | lld:lifeskim |
| pubmed-article:14719691 | lifeskim:mentions | umls-concept:C0185125 | lld:lifeskim |
| pubmed-article:14719691 | lifeskim:mentions | umls-concept:C0522510 | lld:lifeskim |
| pubmed-article:14719691 | lifeskim:mentions | umls-concept:C0443131 | lld:lifeskim |
| pubmed-article:14719691 | pubmed:issue | 1 | lld:pubmed |
| pubmed-article:14719691 | pubmed:dateCreated | 2004-1-14 | lld:pubmed |
| pubmed-article:14719691 | pubmed:abstractText | This paper examines an alternative approach to separating magnetic resonance imaging (MRI) intensity inhomogeneity from underlying tissue-intensity structure using a direct template-based paradigm. This permits the explicit spatial modeling of subtle intensity variations present in normal anatomy which may confound common retrospective correction techniques using criteria derived from a global intensity model. A fine-scale entropy driven spatial normalisation procedure is employed to map intensity distorted MR images to a tissue reference template. This allows a direct estimation of the relative bias field between template and subject MR images, from the ratio of their low-pass filtered intensity values. A tissue template for an aging individual is constructed and used to correct distortion in a set of data acquired as part of a study on dementia. A careful validation based on manual segmentation and correction of nine datasets with a range of anatomies and distortion levels is carried out. This reveals a consistent improvement in the removal of global intensity variation in terms of the agreement with a global manual bias estimate, and in the reduction in the coefficient of intensity variation in manually delineated regions of white matter. | lld:pubmed |
| pubmed-article:14719691 | pubmed:grant | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:14719691 | pubmed:grant | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:14719691 | pubmed:grant | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:14719691 | pubmed:grant | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:14719691 | pubmed:grant | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:14719691 | pubmed:grant | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:14719691 | pubmed:grant | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:14719691 | pubmed:commentsCorrections | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:14719691 | pubmed:commentsCorrections | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:14719691 | pubmed:commentsCorrections | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:14719691 | pubmed:commentsCorrections | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:14719691 | pubmed:commentsCorrections | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:14719691 | pubmed:commentsCorrections | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:14719691 | pubmed:commentsCorrections | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:14719691 | pubmed:commentsCorrections | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:14719691 | pubmed:commentsCorrections | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:14719691 | pubmed:commentsCorrections | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:14719691 | pubmed:commentsCorrections | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:14719691 | pubmed:commentsCorrections | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:14719691 | pubmed:commentsCorrections | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:14719691 | pubmed:commentsCorrections | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:14719691 | pubmed:language | eng | lld:pubmed |
| pubmed-article:14719691 | pubmed:journal | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:14719691 | pubmed:citationSubset | IM | lld:pubmed |
| pubmed-article:14719691 | pubmed:status | MEDLINE | lld:pubmed |
| pubmed-article:14719691 | pubmed:month | Jan | lld:pubmed |
| pubmed-article:14719691 | pubmed:issn | 0278-0062 | lld:pubmed |
| pubmed-article:14719691 | pubmed:author | pubmed-author:SonoMM | lld:pubmed |
| pubmed-article:14719691 | pubmed:author | pubmed-author:WeinerMM | lld:pubmed |
| pubmed-article:14719691 | pubmed:author | pubmed-author:MaudsleyAA | lld:pubmed |
| pubmed-article:14719691 | pubmed:author | pubmed-author:CardenasVV | lld:pubmed |
| pubmed-article:14719691 | pubmed:author | pubmed-author:StudholmeCC | lld:pubmed |
| pubmed-article:14719691 | pubmed:author | pubmed-author:EzekielFF | lld:pubmed |
| pubmed-article:14719691 | pubmed:issnType | Print | lld:pubmed |
| pubmed-article:14719691 | pubmed:volume | 23 | lld:pubmed |
| pubmed-article:14719691 | pubmed:owner | NLM | lld:pubmed |
| pubmed-article:14719691 | pubmed:authorsComplete | Y | lld:pubmed |
| pubmed-article:14719691 | pubmed:pagination | 99-110 | lld:pubmed |
| pubmed-article:14719691 | pubmed:dateRevised | 2010-12-3 | lld:pubmed |
| pubmed-article:14719691 | pubmed:meshHeading | pubmed-meshheading:14719691... | lld:pubmed |
| pubmed-article:14719691 | pubmed:meshHeading | pubmed-meshheading:14719691... | lld:pubmed |
| pubmed-article:14719691 | pubmed:meshHeading | pubmed-meshheading:14719691... | lld:pubmed |
| pubmed-article:14719691 | pubmed:meshHeading | pubmed-meshheading:14719691... | lld:pubmed |
| pubmed-article:14719691 | pubmed:meshHeading | pubmed-meshheading:14719691... | lld:pubmed |
| pubmed-article:14719691 | pubmed:meshHeading | pubmed-meshheading:14719691... | lld:pubmed |
| pubmed-article:14719691 | pubmed:meshHeading | pubmed-meshheading:14719691... | lld:pubmed |
| pubmed-article:14719691 | pubmed:meshHeading | pubmed-meshheading:14719691... | lld:pubmed |
| pubmed-article:14719691 | pubmed:meshHeading | pubmed-meshheading:14719691... | lld:pubmed |
| pubmed-article:14719691 | pubmed:meshHeading | pubmed-meshheading:14719691... | lld:pubmed |
| pubmed-article:14719691 | pubmed:meshHeading | pubmed-meshheading:14719691... | lld:pubmed |
| pubmed-article:14719691 | pubmed:meshHeading | pubmed-meshheading:14719691... | lld:pubmed |
| pubmed-article:14719691 | pubmed:meshHeading | pubmed-meshheading:14719691... | lld:pubmed |
| pubmed-article:14719691 | pubmed:meshHeading | pubmed-meshheading:14719691... | lld:pubmed |
| pubmed-article:14719691 | pubmed:meshHeading | pubmed-meshheading:14719691... | lld:pubmed |
| pubmed-article:14719691 | pubmed:meshHeading | pubmed-meshheading:14719691... | lld:pubmed |
| pubmed-article:14719691 | pubmed:year | 2004 | lld:pubmed |
| pubmed-article:14719691 | pubmed:articleTitle | Accurate template-based correction of brain MRI intensity distortion with application to dementia and aging. | lld:pubmed |
| pubmed-article:14719691 | pubmed:affiliation | Department of Radiology, University of California San Francisco, VAMC 114Q, Bldg. 9, Room 200 4150, Clement Street, San Francisco, CA 94121, USA. studholme@ieee.org | lld:pubmed |
| pubmed-article:14719691 | pubmed:publicationType | Journal Article | lld:pubmed |
| pubmed-article:14719691 | pubmed:publicationType | Clinical Trial | lld:pubmed |
| pubmed-article:14719691 | pubmed:publicationType | Comparative Study | lld:pubmed |
| pubmed-article:14719691 | pubmed:publicationType | Research Support, U.S. Gov't, P.H.S. | lld:pubmed |
| pubmed-article:14719691 | pubmed:publicationType | Controlled Clinical Trial | lld:pubmed |
| pubmed-article:14719691 | pubmed:publicationType | Research Support, Non-U.S. Gov't | lld:pubmed |
| pubmed-article:14719691 | pubmed:publicationType | Validation Studies | lld:pubmed |
| http://linkedlifedata.com/r... | pubmed:referesTo | pubmed-article:14719691 | lld:pubmed |
| http://linkedlifedata.com/r... | pubmed:referesTo | pubmed-article:14719691 | lld:pubmed |
| http://linkedlifedata.com/r... | pubmed:referesTo | pubmed-article:14719691 | lld:pubmed |
