John H. Gilmore, Weili Lin, Marcel W. Prastawa, Christopher B. Looney, Rebecca C. Knickmeyer, ...
Although there has been recent interest in the study of childhood and adolescent brain development, very little is known about normal brain development in the first few months of life. In older...
Weili Lin, Ph. D, Quan Zhu, Wei Gao, Yasheng Chen, D. Sc, ...
Background and Purpose: Resting functional MRI was utilized to depict brain regions exhibiting temporal synchronization, also known as resting brain functional connectivity (rfc). This study aims to...
Cerebral Asymmetry in the Neonatal Brain Abbreviated Title: Neonatal Brain Development (2009)
John H. Gilmore, Weili Lin, Marcel W. Prastawa, Christopher B. Looney, Sampath K. Vetsa, Rebecca C. Knickmeyer, ...
USA.
Lauren M. Brubaker, Elizabeth Bullitt, Chaoying Yin, Terry Van Dyke, Weili Lin
Previous research on the vasculature of tumor-bearing animals has focused upon the microvasculature. Magnetic resonance angiography (MRA) offers a noninvasive, complementary approach that provides...
Assessing early brain development in neonates by segmentation of high-resolution 3T (2008)
Guido Gerig, Marcel Prastawa, Weili Lin, John Gilmore
Abstract. This paper describes effort towards automatic tissue segmentation in neonatal MRI. Extremely low contrast to noise ratio (CNR), regional intensity changes due to RF coil inhomogeneity and...
Bullitt, Elizabeth, Zeng, Donglin, Mortamet, Benedicte, Ghosh, Arpita, Aylward, Stephen R., Lin, Weili, ...
Histological and magnetic resonance imaging studies have demonstrated that age-associated alterations of the human brain may be at least partially related to vascular alterations. Relatively little...
While gaining clinical acceptance, magnetic resonance angiography (MRA) continues to suffer difficulties associated with spin dephasing in regions of complex flow and spin saturation in regions of...
While gaining clinical acceptance, magnetic resonance angiography (MRA) continues to suffer difficulties associated with spin dephasing in regions of complex flow and spin saturation in regions of...
Automatic segmentation of neonatal brain mri (2004)
Marcel Prastawa, John Gilmore, Weili Lin, Guido Gerig
Abstract. This paper describes an automatic tissue segmentation method for neonatal MRI. The analysis and study of neonatal brain MRI is of great interest due to its potential for studying early...
Determining Malignancy of Brain Tumors by Analysis of Vessel Shape (2004)
Elizabeth Bullitt, Inkyung Jung, Keith Muller, Guido Gerig, Stephen Aylward, Sarang Joshi, ...
Abstract. Vessels supplying malignant tumors are abnormally shaped. This paper describes a blinded study that assessed tumor malignancy by analyzing vessel shape within MR images of 21 brain tumors...
Automatic segmentation of neonatal brain mri (2004)
Marcel Prastawa, John Gilmore, Weili Lin, Guido Gerig
Abstract. This paper describes an automatic tissue segmentation method for neonatal MRI. The analysis and study of neonatal brain MRI is of great interest due to its potential for studying early...
Quantitative analysis of white matter fiber properties along geodesic paths (2003)
Pierre Fillard, John Gilmore, Joseph Piven, Weili Lin
Diffusion Tensor Imaging (DTI) is becoming a routine magnetic resonance technique to study white matter properties and alterations of fiber integrity due to pathology. The advanced MRI technique...
Measuring Tortuosity of the Intracerebral Vasculature from MRA Images (2003)
Elizabeth Bullitt, Guido Gerig, Stephen M. Pizer, Weili Lin, Stephen R Aylward
Abstract--The clinical recognition of abnormal vascular tortuosity, or excessive bending, twisting, and winding, is important to the diagnosis of many diseases. Automated detection and quantitation...
Vascular attributes and malignant brain tumors (2003)
Elizabeth Bullitt, Guido Gerig, Stephen Aylward, Sarang Joshi, Keith Smith, Matthew Ewend, ...
Abstract. Many diseases affect blood vessel morphology. This report analyzes vessel attributes (tortuosity, vessel density, radius, and terminal branch count) within 5 malignant gliomas as seen by...
Quantitative analysis of white matter fiber properties along geodesic paths (2003)
Pierre Fillard, John Gilmore, Joseph Piven, Weili Lin, Guido Gerig
Abstract. Diffusion Tensor Imaging (DTI) is becoming a routine magnetic resonance technique to study white matter properties and alterations of fiber integrity due to pathology. The advanced MRI...
Li, Fuhai, Liu, Kai-Feng, Silva, Matthew D., Omae, Tsuyoshi, Sotak, Christopher H., Fenstermacher, Joseph D., ...
BACKGROUND AND PURPOSE: The early ischemic lesions demonstrated by diffusion-weighted imaging (DWI) are potentially reversible. The purposes of this study were to determine whether resolution of...
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While gaining clinical acceptance, magnetic resonance angiography (MRA) continues to suffer difficulties associated with spin dephasing in regions of complex flow and spin saturation in regions of...
While gaining clinical acceptance, magnetic resonance angiography (MRA) continues to suffer difficulties associated with spin dephasing in regions of complex flow and spin saturation in regions of...
Quantitative evaluation of vessel lumen presented in MR angiography /--by Weili Lin. (1990)
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Regression Models for Identifying Noise Sources in Magnetic Resonance Images
Zhu, Hongtu, Li, Yimei, Ibrahim, Joseph G., Shi, Xiaoyan, An, Hongyu, Chen, Yashen, ...
Gao, Wei, Zhu, Hongtu, Giovanello, Kelly S., Smith, J. Keith, Shen, Dinggang, Gilmore, John H., ...
Several lines of evidence have implicated the existence of the brain's default network during passive or undirected mental states. Nevertheless, results on the emergence of the default network in...