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David H. Laidlaw
Researcher at Brown University
Publications - 248
Citations - 10822
David H. Laidlaw is an academic researcher from Brown University. The author has contributed to research in topics: Visualization & Diffusion MRI. The author has an hindex of 49, co-authored 246 publications receiving 9917 citations. Previous affiliations of David H. Laidlaw include California Institute of Technology & University of Miami.
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Proceedings ArticleDOI
An evaluation of three methods for visualizing uncertainty in architecture and archaeology
TL;DR: 3D models brought together information from standing architecture and excavated remains, surveyed plans, ground penetrating radar data, and a bird's eye representation of the site in an early modern painting from the Carthusian monastery of Bourgfontaine in northern France to explore the representation of uncertainty in visualizations for archaeological research.
Journal ArticleDOI
Tractography Processing with the Sparse Closest Point Transform
TL;DR: The SCPT enables the novel application of existing vector-space ML algorithms to create effective and efficient tools for tractography processing, and is explored in three typical tasks: fiber bundle clustering, simplification, and selection across a population.
Proceedings ArticleDOI
Visually representing multi-valued scientific data using concepts from painting
TL;DR: Vector-valued and tensor-valued images are rich sources of information about many physical phenomena, but they contain so many inter-related components that they must be represented simultaneously and intuitively.
Proceedings ArticleDOI
HumMod explorer: a multi-scale time-varying human modeling navigator
Liming Xu,Jeremy Lyle,Yubao Wu,Zhigeng Pan,Mingmin Zhang,David H. Laidlaw,Robert L. Hester,Jian Chen +7 more
TL;DR: HumMod Navigator, a multiple-scale physiology data browser for exploring casual relationships of time-varying human modeling data, makes use of a circular layout and hierarchical relations to effectively visualize interactions between model parameters in an attempt to obtain both a local and comprehensive view of the physiological modeling environment.
Journal ArticleDOI
Genetic markers of cholesterol transport and gray matter diffusion: a preliminary study of the CETP I405V polymorphism.
Lauren E. Salminen,Peter R. Schofield,Peter R. Schofield,Kerrie D. Pierce,Xi Luo,Yi Zhao,David H. Laidlaw,Ryan P. Cabeen,Thomas E. Conturo,Elizabeth M. Lane,Jodi M. Heaps,Jacob D. Bolzenius,Laurie M. Baker,Sarah A. Cooley,Staci E. Scott,Lee M. Cagle,Robert H. Paul +16 more
TL;DR: Preliminary evidence is provided that CETP II homozygosity is a predisposing risk factor for gray matter abnormalities in posterior brain regions in healthy older adults, independent of an ApoE4 allele.