Matches in SemOpenAlex for { <https://semopenalex.org/work/W2139645646> ?p ?o ?g. }
- W2139645646 endingPage "054001" @default.
- W2139645646 startingPage "054001" @default.
- W2139645646 abstract "Being able to acquire, visualize, and analyze 3D time series (4D data) from living embryos makes it possible to understand complex dynamic movements at early stages of embryonic development. Despite recent technological breakthroughs in 2D dynamic imaging, confocal microscopes remain quite slow at capturing optical sections at successive depths. However, when the studied motion is periodic--such as for a beating heart--a way to circumvent this problem is to acquire, successively, sets of 2D+time slice sequences at increasing depths over at least one time period and later rearrange them to recover a 3D+time sequence. In other imaging modalities at macroscopic scales, external gating signals, e.g., an electro-cardiogram, have been used to achieve proper synchronization. Since gating signals are either unavailable or cumbersome to acquire in microscopic organisms, we have developed a procedure to reconstruct volumes based solely on the information contained in the image sequences. The central part of the algorithm is a least-squares minimization of an objective criterion that depends on the similarity between the data from neighboring depths. Owing to a wavelet-based multiresolution approach, our method is robust to common confocal microscopy artifacts. We validate the procedure on both simulated data and in vivo measurements from living zebrafish embryos." @default.
- W2139645646 created "2016-06-24" @default.
- W2139645646 creator A5047064481 @default.
- W2139645646 creator A5052375579 @default.
- W2139645646 creator A5060700740 @default.
- W2139645646 creator A5077393198 @default.
- W2139645646 creator A5091230718 @default.
- W2139645646 date "2005-01-01" @default.
- W2139645646 modified "2023-10-04" @default.
- W2139645646 title "Four-dimensional cardiac imaging in living embryos via postacquisition synchronization of nongated slice sequences" @default.
- W2139645646 cites W1552869711 @default.
- W2139645646 cites W1558192166 @default.
- W2139645646 cites W1933480341 @default.
- W2139645646 cites W1963623641 @default.
- W2139645646 cites W1966420545 @default.
- W2139645646 cites W1966635637 @default.
- W2139645646 cites W1974630516 @default.
- W2139645646 cites W1982850363 @default.
- W2139645646 cites W1986223424 @default.
- W2139645646 cites W1989191200 @default.
- W2139645646 cites W1992545807 @default.
- W2139645646 cites W1993351571 @default.
- W2139645646 cites W2003410902 @default.
- W2139645646 cites W2004477950 @default.
- W2139645646 cites W2006798507 @default.
- W2139645646 cites W2013562501 @default.
- W2139645646 cites W2021923519 @default.
- W2139645646 cites W2021940005 @default.
- W2139645646 cites W2032871739 @default.
- W2139645646 cites W2039325635 @default.
- W2139645646 cites W2040692607 @default.
- W2139645646 cites W2050726069 @default.
- W2139645646 cites W2052811095 @default.
- W2139645646 cites W2058243224 @default.
- W2139645646 cites W2060471649 @default.
- W2139645646 cites W2060911634 @default.
- W2139645646 cites W2062462385 @default.
- W2139645646 cites W2068914842 @default.
- W2139645646 cites W2071122929 @default.
- W2139645646 cites W2086633179 @default.
- W2139645646 cites W2087572450 @default.
- W2139645646 cites W2089247555 @default.
- W2139645646 cites W2097824042 @default.
- W2139645646 cites W2101338674 @default.
- W2139645646 cites W2104757499 @default.
- W2139645646 cites W2105926169 @default.
- W2139645646 cites W2112690867 @default.
- W2139645646 cites W2123879018 @default.
- W2139645646 cites W2128945621 @default.
- W2139645646 cites W2130561641 @default.
- W2139645646 cites W2131938193 @default.
- W2139645646 cites W2132984323 @default.
- W2139645646 cites W2140377889 @default.
- W2139645646 cites W2141334965 @default.
- W2139645646 cites W2148593155 @default.
- W2139645646 cites W2151771930 @default.
- W2139645646 cites W2158940042 @default.
- W2139645646 cites W2162378492 @default.
- W2139645646 cites W2163771205 @default.
- W2139645646 cites W3003662786 @default.
- W2139645646 cites W4246637566 @default.
- W2139645646 doi "https://doi.org/10.1117/1.2061567" @default.
- W2139645646 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/16292961" @default.
- W2139645646 hasPublicationYear "2005" @default.
- W2139645646 type Work @default.
- W2139645646 sameAs 2139645646 @default.
- W2139645646 citedByCount "152" @default.
- W2139645646 countsByYear W21396456462012 @default.
- W2139645646 countsByYear W21396456462013 @default.
- W2139645646 countsByYear W21396456462014 @default.
- W2139645646 countsByYear W21396456462015 @default.
- W2139645646 countsByYear W21396456462016 @default.
- W2139645646 countsByYear W21396456462017 @default.
- W2139645646 countsByYear W21396456462018 @default.
- W2139645646 countsByYear W21396456462019 @default.
- W2139645646 countsByYear W21396456462020 @default.
- W2139645646 countsByYear W21396456462021 @default.
- W2139645646 countsByYear W21396456462022 @default.
- W2139645646 countsByYear W21396456462023 @default.
- W2139645646 crossrefType "journal-article" @default.
- W2139645646 hasAuthorship W2139645646A5047064481 @default.
- W2139645646 hasAuthorship W2139645646A5052375579 @default.
- W2139645646 hasAuthorship W2139645646A5060700740 @default.
- W2139645646 hasAuthorship W2139645646A5077393198 @default.
- W2139645646 hasAuthorship W2139645646A5091230718 @default.
- W2139645646 hasBestOaLocation W21396456461 @default.
- W2139645646 hasConcept C11413529 @default.
- W2139645646 hasConcept C120665830 @default.
- W2139645646 hasConcept C121332964 @default.
- W2139645646 hasConcept C127162648 @default.
- W2139645646 hasConcept C136009344 @default.
- W2139645646 hasConcept C153180895 @default.
- W2139645646 hasConcept C154945302 @default.
- W2139645646 hasConcept C2778562939 @default.
- W2139645646 hasConcept C31972630 @default.
- W2139645646 hasConcept C41008148 @default.
- W2139645646 hasConcept C47432892 @default.
- W2139645646 hasConcept C76155785 @default.