FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2030488859> ?p ?o ?g. }

• W2030488859 endingPage "34" @default.
• W2030488859 startingPage "21" @default.
• W2030488859 abstract "Head motion in functional MRI and resting-state MRI is a major problem. Existing methods do not robustly reflect the true level of motion artifact for in vivo fMRI data. The primary issue is that current methods assume that motion is synchronized to the volume acquisition and thus ignore intra-volume motion. This manuscript covers three sections in the use of gold-standard motion-corrupted data to pursue an intra-volume motion correction. First, we present a way to get motion corrupted data with accurately known motion at the slice acquisition level. This technique simulates important data acquisition-related motion artifacts while acquiring real BOLD MRI data. It is based on a novel motion-injection pulse sequence that introduces known motion independently for every slice: Simulated Prospective Acquisition CorrEction (SimPACE). Secondly, with data acquired using SimPACE, we evaluate several motion correction and characterization techniques, including several commonly used BOLD signal- and motion parameter-based metrics. Finally, we introduce and evaluate a novel, slice-based motion correction technique. Our novel method, SLice-Oriented MOtion COrrection (SLOMOCO) performs better than the volumetric methods and, moreover, accurately detects the motion of independent slices, in this case equivalent to the known injected motion. We demonstrate that SLOMOCO can model and correct for nearly all effects of motion in BOLD data. Also, none of the commonly used motion metrics was observed to robustly identify motion corrupted events, especially in the most realistic scenario of sudden head movement. For some popular metrics, performance was poor even when using the ideal known slice motion instead of volumetric parameters. This has negative implications for methods relying on these metrics, such as recently proposed motion correction methods such as data censoring and global signal regression." @default.
• W2030488859 created "2016-06-24" @default.
• W2030488859 creator A5028707062 @default.
• W2030488859 creator A5054295018 @default.
• W2030488859 date "2014-11-01" @default.
• W2030488859 modified "2023-10-01" @default.
• W2030488859 title "SimPACE: Generating simulated motion corrupted BOLD data with synthetic-navigated acquisition for the development and evaluation of SLOMOCO: A new, highly effective slicewise motion correction" @default.
• W2030488859 cites W1967659711 @default.
• W2030488859 cites W1973776237 @default.
• W2030488859 cites W1974104848 @default.
• W2030488859 cites W1990005524 @default.
• W2030488859 cites W1990134753 @default.
• W2030488859 cites W2005238835 @default.
• W2030488859 cites W2006096283 @default.
• W2030488859 cites W2012728598 @default.
• W2030488859 cites W2015552318 @default.
• W2030488859 cites W2017104850 @default.
• W2030488859 cites W2020251924 @default.
• W2030488859 cites W2038277297 @default.
• W2030488859 cites W2048461708 @default.
• W2030488859 cites W2048857243 @default.
• W2030488859 cites W2053749151 @default.
• W2030488859 cites W2058786956 @default.
• W2030488859 cites W2063237661 @default.
• W2030488859 cites W2063692074 @default.
• W2030488859 cites W2068375947 @default.
• W2030488859 cites W2070504045 @default.
• W2030488859 cites W2095498599 @default.
• W2030488859 cites W2103040438 @default.
• W2030488859 cites W2108117677 @default.
• W2030488859 cites W2113945911 @default.
• W2030488859 cites W2117140276 @default.
• W2030488859 cites W2122538793 @default.
• W2030488859 cites W2124200957 @default.
• W2030488859 cites W2126262929 @default.
• W2030488859 cites W2131723121 @default.
• W2030488859 cites W2132175842 @default.
• W2030488859 cites W2134799549 @default.
• W2030488859 cites W2136763679 @default.
• W2030488859 cites W2136835047 @default.
• W2030488859 cites W2140343355 @default.
• W2030488859 cites W2140560962 @default.
• W2030488859 cites W2167558038 @default.
• W2030488859 cites W2170966360 @default.
• W2030488859 cites W4235770099 @default.
• W2030488859 cites W4245180467 @default.
• W2030488859 doi "https://doi.org/10.1016/j.neuroimage.2014.06.038" @default.
• W2030488859 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/4165749" @default.
• W2030488859 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/24969568" @default.
• W2030488859 hasPublicationYear "2014" @default.
• W2030488859 type Work @default.
• W2030488859 sameAs 2030488859 @default.
• W2030488859 citedByCount "90" @default.
• W2030488859 countsByYear W20304888592014 @default.
• W2030488859 countsByYear W20304888592015 @default.
• W2030488859 countsByYear W20304888592016 @default.
• W2030488859 countsByYear W20304888592017 @default.
• W2030488859 countsByYear W20304888592018 @default.
• W2030488859 countsByYear W20304888592019 @default.
• W2030488859 countsByYear W20304888592020 @default.
• W2030488859 countsByYear W20304888592021 @default.
• W2030488859 countsByYear W20304888592022 @default.
• W2030488859 countsByYear W20304888592023 @default.
• W2030488859 crossrefType "journal-article" @default.
• W2030488859 hasAuthorship W2030488859A5028707062 @default.
• W2030488859 hasAuthorship W2030488859A5054295018 @default.
• W2030488859 hasBestOaLocation W20304888592 @default.
• W2030488859 hasConcept C10161872 @default.
• W2030488859 hasConcept C104114177 @default.
• W2030488859 hasConcept C111919701 @default.
• W2030488859 hasConcept C124774092 @default.
• W2030488859 hasConcept C154945302 @default.
• W2030488859 hasConcept C163985040 @default.
• W2030488859 hasConcept C2779010991 @default.
• W2030488859 hasConcept C31972630 @default.
• W2030488859 hasConcept C41008148 @default.
• W2030488859 hasConceptScore W2030488859C10161872 @default.
• W2030488859 hasConceptScore W2030488859C104114177 @default.
• W2030488859 hasConceptScore W2030488859C111919701 @default.
• W2030488859 hasConceptScore W2030488859C124774092 @default.
• W2030488859 hasConceptScore W2030488859C154945302 @default.
• W2030488859 hasConceptScore W2030488859C163985040 @default.
• W2030488859 hasConceptScore W2030488859C2779010991 @default.
• W2030488859 hasConceptScore W2030488859C31972630 @default.
• W2030488859 hasConceptScore W2030488859C41008148 @default.
• W2030488859 hasFunder F4320332161 @default.
• W2030488859 hasLocation W20304888591 @default.
• W2030488859 hasLocation W20304888592 @default.
• W2030488859 hasLocation W20304888593 @default.
• W2030488859 hasLocation W20304888594 @default.
• W2030488859 hasOpenAccess W2030488859 @default.
• W2030488859 hasPrimaryLocation W20304888591 @default.
• W2030488859 hasRelatedWork W2028858724 @default.
• W2030488859 hasRelatedWork W2064234899 @default.
• W2030488859 hasRelatedWork W2112456472 @default.
• W2030488859 hasRelatedWork W2122456626 @default.
• W2030488859 hasRelatedWork W2153928989 @default.
• W2030488859 hasRelatedWork W2395873996 @default.

• next