Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Fridrik Larusson"'
Autor:
Lowell L. Wood, Stephany Y. Tzeng, Stephanie Tomasic, Sean Severt, Daniel Vlasic, Moungi G. Bawendi, James L. Sugarman, Megan Tse, Ari Karchin, Fridrik Larusson, Nels R. Peterson, Philip A. Welkhoff, Robert Langer, Kevin J. McHugh, Joe Collins, Morteza Sarmadi, Collin F. Perkinson, Lihong Jing, Mache Cruz, Hapuarachchige Surangi Nelusha Jayawardena, Sviatlana Rose, Jihyeon Yeom, Ana Jaklenec, Peters Matthew W, Wen Tang, Tyler Graf, Mingyuan Gao
Publikováno v:
Sci Transl Med
Accurate medical recordkeeping is a major challenge in many low-resource settings where well-maintained centralized databases do not exist, contributing to 1.5 million vaccine-preventable deaths annually. Here, we present an approach to encode medica
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::58d41506b27662c493eda84ee7e93460
https://pubmed.ncbi.nlm.nih.gov/31852802
https://pubmed.ncbi.nlm.nih.gov/31852802
Autor:
Geethika Weliwitigoda, Roni Cantor-Balan, Pamela G. Anderson, Fridrik Larusson, Angelo Sassaroli, Eric L. Miller, Sergio Fantini
Publikováno v:
Biomedical Optics and 3-D Imaging.
We implement a parametric level-set (PaLS) method to reconstruct images for diffuse optical tomography (DOT). The method uses a large dictionary matrix with a hard l1 norm constraint allowing for accurate recovery of a wide array of shapes.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bb497ff0a4ecd2d5684ba0d1e7343b37
https://doi.org/10.1364/biomed.2012.bsu3a.66
https://doi.org/10.1364/biomed.2012.bsu3a.66
Publikováno v:
ISBI
We explore the development and performance of algorithms for hyperspectral diffuse optical tomography (DOT) in which data from hundreds of wavelengths are collected and used to determine the concentration distribution of chromophores in the medium un
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::eb1dbd4b9dabbae1c7e31606bcd1a721
https://doi.org/10.1109/isbi.2011.5872560
https://doi.org/10.1109/isbi.2011.5872560
Autor:
Fridrik Larusson, Elizabeth Rosenberg, Pamela G. Anderson, Misha E. Kilmer, Sergio Fantini, Angelo Sassaroli, Eric L. Miller
Publikováno v:
ResearcherID
Biomedical Optics Express
Biomedical Optics Express
We explore the use of diffuse optical tomography (DOT) for the recovery of 3D tubular shapes representing vascular structures in breast tissue. Using a parametric level set method (PaLS) our method incorporates the connectedness of vascular structure
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bb7cb2ad354c811c72290fa8c32cb2d8
https://doi.org/10.1364/boe.4.000271
https://doi.org/10.1364/boe.4.000271
Publikováno v:
ResearcherID
Biomedical Optics Express
Biomedical Optics Express
We explore the development and performance of algorithms for hyperspectral diffuse optical tomography (DOT) for which data from hundreds of wavelengths are collected and used to determine the concentration distribution of chromophores in the medium u
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2bf927ee4a42e5490c5816c21c9f4cb7
http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=ORCID&SrcApp=OrcidOrg&DestLinkType=FullRecord&DestApp=WOS_CPL&KeyUT=WOS:000299876900019&KeyUID=WOS:000299876900019
http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=ORCID&SrcApp=OrcidOrg&DestLinkType=FullRecord&DestApp=WOS_CPL&KeyUT=WOS:000299876900019&KeyUID=WOS:000299876900019
Publikováno v:
ResearcherID
Biomedical Optics Express
Biomedical Optics Express
A parametric level set method (PaLS) is implemented for image reconstruction for hyperspectral diffuse optical tomography (DOT). Chromophore concentrations and diffusion amplitude are recovered using a linearized Born approximation model and employin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1d0317e177b3aaf5c5222435dd1e9337
http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=ORCID&SrcApp=OrcidOrg&DestLinkType=FullRecord&DestApp=WOS_CPL&KeyUT=WOS:000303537400017&KeyUID=WOS:000303537400017
http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=ORCID&SrcApp=OrcidOrg&DestLinkType=FullRecord&DestApp=WOS_CPL&KeyUT=WOS:000303537400017&KeyUID=WOS:000303537400017