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检索条件"主题词=Image Processing, Computer-Assisted/methods"
290 条 记 录,以下是101-110 订阅
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Machine-learning techniques for building a diagnostic model for very mild dementia
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NEUROimage 2010年 第1期52卷 234-244页
作者: Chen, Rong Herskovits, Edward H. Univ Penn Dept Radiol Philadelphia PA 19104 USA
Many researchers have sought to construct diagnostic models to differentiate individuals with very mild dementia (VMD) from healthy elderly people, based on structural magnetic-resonance (MR) images These models have,... 详细信息
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An automated strategy for the delineation and parcellation of commissural pathways suitable for clinical populations utilising high angular resolution diffusion imaging tractography
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NEUROimage 2010年 第3期50卷 1044-1053页
作者: Pannek, Kerstin Mathias, Jane L. Bigler, Erin D. Brown, Greg Taylor, Jamie D. Rose, Stephen Univ Queensland Clin Res Ctr Brisbane Qld 4029 Australia Univ Queensland Ctr Magnet Resonance Brisbane Qld 4029 Australia Univ Adelaide Sch Psychol Adelaide SA Australia Brigham Young Univ Dept Psychol & Neurosci Provo UT 84602 USA Royal Adelaide Hosp Magnet Resonance Imaging Unit Adelaide SA 5000 Australia Univ Queensland Ctr Med Diagnost Technol Queensland St Lucia Qld Australia
There is a growing interest in understanding;alterations to the interhemispheric transfer of information as a result of brain injury and neurological disease. To facilitate research, we have developed a fully automate... 详细信息
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Voxel-based Bayesian lesion-symptom mapping
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NEUROimage 2010年 第1期49卷 597-602页
作者: Chen, Rong Herskovits, Edward H. Univ Penn Dept Radiol Philadelphia PA 19104 USA
Most existing voxel-based lesion-symptom mapping methods are based on the same statistical foundation: null hypothesis significance testing (NHST). The two major limitations of these methods are the inability to infer... 详细信息
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A hybrid approach to automatic clustering of white matter fibers
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NEUROimage 2010年 第2期49卷 1249-1258页
作者: Li, Hai Xue, Zhong Guo, Lei Liu, Tianming Hunter, Jill Wong, Stephen T. C. Cornell Univ Med Image Anal Lab Ctr Bioengn & Informat Methodist HospRes Inst Houston TX USA Cornell Univ Dept Radiol Methodist Hosp Weill Med Coll Houston TX USA Univ Georgia Dept Comp Sci Athens GA 30602 USA Univ Georgia Bioimaging Res Ctr Athens GA 30602 USA Texas Childrens Hosp Neuroradiol Sect Dept Radiol Houston TX 77030 USA
Recently, the tract-based white matter (WM) fiber analysis has been recognized as an effective framework to study the diffusion tensor imaging (DTI) data of human brain. This framework can provide biologically meaning... 详细信息
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Imagine that! ERPs provide evidence for distinct hemispheric contributions to the processing of concrete and abstract concepts
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NEUROimage 2010年 第1期49卷 1116-1123页
作者: Huang, Hsu-Wen Lee, Chia-Lin Federmeier, Kara D. Univ Illinois Dept Psychol Champaign IL 61820 USA Univ Illinois Program Neurosci Champaign IL 61820 USA Univ Illinois Beckman Inst Adv Sci & Technol Champaign IL 61820 USA
Although abstract and concrete concepts are processed and remembered differently, the underlying nature of those differences remains in dispute. The current study used visual half-field (VF) presentation methods and e... 详细信息
来源: 评论
Reproducibility of thalamic segmentation based on probabilistic tractography
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NEUROimage 2010年 第1期52卷 69-85页
作者: Traynor, Catherine Heckemann, Rolf A. Hammers, Alexander O'Muircheartaigh, Jonathan Crum, William R. Barker, Gareth J. Richardson, Mark P. Kings Coll London Inst Psychiat Dept Clin Neurosci London England Kings Coll London Inst Psychiat Dept Neuroimaging London England Univ London Imperial Coll Sci Technol & Med MRC Clin Sci Ctr Fac Med London SW7 2AZ England Neurodis Fdn Lyon France
Reliable identification of thalamic nuclei is required to improve targeting of electrodes used in Deep Brain Stimulation (DBS), and for exploring the role of thalamus in health and disease A previously described metho... 详细信息
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Single-trial coupling of the gamma-band response and the corresponding BOLD signal
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NEUROimage 2010年 第3期49卷 2238-2247页
作者: Mulert, C. Leicht, G. Hepp, P. Kirsch, V. Karch, S. Pogarell, O. Reiser, M. Hegerl, U. Jaeger, L. Moller, H. J. McCarley, R. W. Univ Munich Dept Psychiat & Psychotherapy D-80336 Munich Germany Harvard Univ Dept Psychiat Sch Med Brockton MA 02401 USA VA Boston Healthcare Syst Brockton MA USA Univ Med Ctr Hamburg Eppendorf Ctr Psychosocial Med Dept Psychiat & Psychotherapy Hamburg Germany Univ Munich Inst Clin Radiol D-80336 Munich Germany Univ Leipzig Dept Psychiat & Psychotherapy Leipzig Germany
Oscillations in the gamma-band frequency range have been described to be more closely connected to hemodynamic changes as assessed with functional magnetic resonance imaging (fMRI) than other aspects of neuronal activ... 详细信息
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Early detection of the chemical changes occurring during the induction and prevention of autoimmune-mediated demyelination detected by FT-IR imaging
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NEUROimage 2010年 第2期49卷 1180-1189页
作者: Heraud, Philip Caine, Sally Campanale, Naomi Karnezis, Tara McNaughton, Don Wood, Bayden R. Tobin, Mark J. Bernard, Claude C. A. Monash Univ Multiple Sclerosis Res Grp Monash Immunol & Stem Cell Labs Clayton Vic 3800 Australia Monash Univ Ctr Biospectroscopy Clayton Vic 3800 Australia Monash Univ Sch Chem Clayton Vic 3800 Australia Royal Melbourne Hosp Ludwig Inst Canc Res Melbourne Vic 3050 Australia Australian Synchrotron Melbourne Vic 3168 Australia
Multiple sclerosis (MS) is an inflammatory, demyelinating and neurodegenerative disease of the central nervous system (CNS). Despite progress in understanding immunogenetic aspects of this disease, the mechanisms invo... 详细信息
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Diffuse damage in pediatric traumatic brain injury: A comparison of automated versus operator-controlled quantification methods
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NEUROimage 2010年 第3期50卷 1017-1026页
作者: Bigler, Erin D. Abildskov, Tracy J. Wilde, Elisabeth A. McCauley, Stephen R. Li, Xiaoqi Merkley, Tricia L. Fearing, Michael A. Newsome, Mary R. Scheibel, Randall S. Hunter, Jill V. Chu, Zili Levin, Harvey S. Brigham Young Univ Dept Psychol Provo UT 84602 USA Brigham Young Univ Ctr Neurosci Provo UT 84602 USA Univ Utah Dept Psychiat Salt Lake City UT USA Univ Utah Utah Brain Inst Salt Lake City UT USA Baylor Coll Med Dept Radiol Houston TX 77030 USA Baylor Coll Med Dept Neurol Houston TX 77030 USA Univ Texas Houston Sch Med Houston TX USA Baylor Coll Med Dept Pediat Hematol Oncol Sect Houston TX 77030 USA Hebrew SeniorLife Dept Med Neuropyschol Boston MA USA Texas Childrens Hosp EB Singleton Dept Diagnost Imaging Houston TX 77030 USA Baylor Coll Med Dept Neurol Houston TX 77030 USA Baylor Coll Med Dept Neurosurg Houston TX 77030 USA Michael E De Bakey Vet Affairs Med Ctr Houston TX USA
This investigation had two main objectives: 1) to assess the comparability Of volumes determined by operator-controlled image quantification with automated image analysis in evaluating atrophic brain changes related t... 详细信息
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Whole-brain anatomical networks: Does the choice of nodes matter?
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NEUROimage 2010年 第3期50卷 970-983页
作者: Zalesky, Andrew Fornito, Alex Harding, Ian H. Cocchi, Luca Yuecel, Murat Pantelis, Christos Bullmore, Edward T. Univ Melbourne Melbourne Neuropsychiat Ctr Dept Psychiat Melbourne Vic Australia Melbourne Hlth Melbourne Vic Australia Univ Melbourne Dept Elect & Elect Engn Melbourne Sch Engn Melbourne Vic Australia Univ Cambridge Dept Psychiat Behav & Clin Neurosci Inst Cambridge England Univ Melbourne Orygen Youth Hlth Res Ctr Ctr Youth Mental Hlth Melbourne Vic Australia
Whole-brain anatomical connectivity in living humans can be modeled as a network with diffusion-MRI and tractography. Network nodes are associated with distinct grey-matter regions, while white-matter fiber bundles se... 详细信息
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