Zobrazeno 1 - 10
of 164
pro vyhledávání: '"G. Bashein"'
Publikováno v:
Ultrasound in Medicine & Biology. 19:27-38
A technique is presented for three-dimensional (3-D) reconstruction of the left-ventricular endocardial surface from multiplanar transesophageal echocardiograms, using both commercial software and investigator written Fortran programs for Intel 80286
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2fee7cec67b68c8d8e244a83c857bc9c
https://doi.org/10.1016/0301-5629(93)90015-g
https://doi.org/10.1016/0301-5629(93)90015-g
Autor:
G. Bashein
Publikováno v:
Archives of Internal Medicine. 151:89-93
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::14cbf3fb13295cbf34cf723fb7a6702f
https://doi.org/10.1001/archinte.151.1.89
https://doi.org/10.1001/archinte.151.1.89
Publikováno v:
Proceedings of Computers in Cardiology Conference.
The accuracy of a new miniature prototype (6 mm/spl times/6 mm/spl times/9 mm) six dimensional (6D) locator sensor for three dimensional (3D) echocardiography was investigated. This new sensor identifies its 3D position and 3D orientation in space wi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::74f4ad5882e63fd43fd99f80a9b38eb1
https://doi.org/10.1109/cic.1993.378513
https://doi.org/10.1109/cic.1993.378513
Autor:
M.L. Zeppa, Florence H. Sheehan, Roy W. Martin, John Alan McDonald, Edward L. Bolson, G. Bashein
Publikováno v:
Computers in Cardiology 1998. Vol. 25 (Cat. No.98CH36292).
The authors have previously reported two components of a methodology for acquiring and quantitatively analyzing three dimensional (3D) echocardiograms of the human heart. This report describes tools that they have developed to facilitate analysis of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::514f75393422855a80ea59801b017918
https://doi.org/10.1109/cic.1998.731957
https://doi.org/10.1109/cic.1998.731957
Autor:
G. Bashein, Roy W. Martin, John Alan McDonald, Edward L. Bolson, X.-N. Li, Florence H. Sheehan, Malcolm E. Legget, Catherine M Otto, Daniel F. Leotta
Publikováno v:
1995 IEEE Ultrasonics Symposium. Proceedings. An International Symposium.
Three dimensional (3D) reconstruction of multiple two dimensional images, spatially and time registered, is increasingly being employed. These can be visualized on computer screens in full stereographic perspective using software and stereographic gl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::169e6b6da2b167d40bfb2c5d240f02e3
https://doi.org/10.1109/ultsym.1995.495824
https://doi.org/10.1109/ultsym.1995.495824
Autor:
Edward L. Bolson, Roy W. Martin, Florence H. Sheehan, Paul D. Sampson, Catherine M Otto, G. Bashein, John Alan McDonald, H. Jin, Malcolm E. Legget
Publikováno v:
Computers in Cardiology 1995.
Reconstruction of heart chambers from tomographic images has traditionally been done from either parallel or fixed position rotational scans. We introduce a method of reconstruction from random slice orientations, using labeled landmark features to g
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6b2bbf1d6f090cf7b762427d0a8c92bd
https://doi.org/10.1109/cic.1995.482572
https://doi.org/10.1109/cic.1995.482572
Autor:
Roy W. Martin, G. Bashein, Malcolm E. Legget, Xiang-Ning Li, Jing-Ming Jong, Paul R. Detmer, Edward L. Bolson, Florence H. Sheehan, Catherine M Otto, Daniel F. Leotta
Publikováno v:
Scopus-Elsevier
An object spinning scan method was applied to acquire high resolution in vitro ultrasound images for the purpose of studying volume interpolation and rendering. Three dimensional (3D) reconstructions were accomplished for nineteen excised porcine and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::692027d8892ede5af021fbce34dd9222
https://doi.org/10.1109/ultsym.1995.495823
https://doi.org/10.1109/ultsym.1995.495823
Publikováno v:
International journal of cardiac imaging. 15(4)
We investigated the accuracy of mitral annular reconstruction from noisy, sparse data typical of three-dimensional (3D) transthoracic echocardiograms.Our Fourier-based method for reconstructing the annulus from dense, accurate 3D transesophageal echo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::d0c14ba5416910c89125c6d9b6bc14f6
https://pubmed.ncbi.nlm.nih.gov/10517380
https://pubmed.ncbi.nlm.nih.gov/10517380
Publikováno v:
Journal of medical systems. 21(5)
In this paper, we are concerned with cost reduction, operating suite utilization, and capacity planning in surgical services. We studied 58,251 computerized surgical records from a teaching hospital to determine a model for measuring operating suite
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::231bb8616411ee315038bc26f04d8dcb
https://pubmed.ncbi.nlm.nih.gov/9507407
https://pubmed.ncbi.nlm.nih.gov/9507407
Publikováno v:
Anesthesiology. 85(6)
Accurate estimation of operating times is a prerequisite for the efficient scheduling of the operating suite. The authors, in this study, sought to compare surgeons' time estimates for elective cases with those of commercial scheduling software, and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::f703e6f55ff9fcfdbbed32d6efbb0165
https://pubmed.ncbi.nlm.nih.gov/8968168
https://pubmed.ncbi.nlm.nih.gov/8968168