Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Naozou Sugimoto"'
Publikováno v:
The International Journal of Cardiac Imaging. 10:253-261
A new computerized method for analyzing biplane coronary arteriograms was proposed. The method extracted the vessels in an image, detected branching points, and identified vessel segments according to their anatomical names. The method was applied to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6b26e8e6ce8ce41ca31cfad5d73949f1
https://doi.org/10.1007/bf01137716
https://doi.org/10.1007/bf01137716
Publikováno v:
Medicalbiological engineeringcomputing. 32
To derive blood flow dynamics from cine-angiograms (CAGs), we have developed an image-processing algorithm to determine a two-dimensional blood flow velocity map projected on CAGs. Each image data of CAG is divided into a set of overlapping blocks, a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::52b7285f26a0459dc3b5814a4c142a76
https://pubmed.ncbi.nlm.nih.gov/7967833
https://pubmed.ncbi.nlm.nih.gov/7967833
Publikováno v:
International journal of cardiac imaging. 10(1)
In coronary cineangiography, both X-ray absorption and light scatter in the image intensifier tend to degrade image quality, and so affect the accuracy of densitometric measurement of vessel diameter. To investigate this problem, we compared the accu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7ce5dc40fccc088038de2f4d1924d39f
https://pubmed.ncbi.nlm.nih.gov/8021529
https://pubmed.ncbi.nlm.nih.gov/8021529
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.