Zobrazeno 1 - 10
of 83
pro vyhledávání: '"N. Nakamori"'
Publikováno v:
Proceeding of Dynamics of Two-Phase Flows.
Akademický článek
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Autor:
Charles E. Metz, Steven M. Montner, Fang-Fang Yin, N. Nakamori, Xin-Wei Xu, Maryellen L. Giger, Kunio Doi, H Yonekawa, S. Sanada, Heber MacMahon
Publikováno v:
Radiology. 178:175-179
High-resolution digital images make up very large data sets that are relatively slow to transmit and expensive to store. Data compression techniques are being developed to address this problem, but significant image deterioration can occur at high co
Publikováno v:
Medical Physics. 17:342-350
We are developing an automated method for determining a number of parameters related to the size and shape of the heart and of the lungs in chest radiographs. In order to obtain standard patterns of the cardiac shadow as "gold standards," four radiol
Autor:
Heang Ping Chan, Maryellen L. Giger, Heber MacMahon, Shigehiko Katsuragawa, Kunio Doi, N. Nakamori
Publikováno v:
Scopus-Elsevier
Digital radiography offers several important advantages over conventional systems, including abilities for image manipulation, transmission, and storage. In the long term, however, the unique ability to apply artificial intelligence techniques for au
Publikováno v:
he Second International Conference on Image Management and Communication (IMAC) in Patient Care: New Technologies for Better Patient Care.
A weakness of the impact of the current IMAC and PACS on diagnostic radiology is partly due to the lack of an “intelligent” component which could assist radiologists in their diagnosis. An intelligent component of PACS can be implemented by autom
Publikováno v:
ICIP (2)
Antidiffusion is a process running the diffusion equation into minus time. Though extremely important for the scale space image representation and restoration of Gaussian blur, it is a horribly ill-posed problem, since minor noise leads to very erron
Autor:
Y. Fujii, Shigeo Hosokawa, Hisato Minagawa, J. Kodama, Tadashi Sakaguchi, T. Ueno, N. Nakamori
In some horizontal steam generators or refrigerators, a gas-liquid two-phase flow is observed in horizontal U bend pipelines which consist of U bends, upper horizontal pipes and lower horizontal pipes installed just under the upper horizontal pipes.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f84dc6323697a80e9a889096f20be682
https://doi.org/10.1016/b978-0-444-81811-9.50041-x
https://doi.org/10.1016/b978-0-444-81811-9.50041-x
Autor:
K, Doi, M L, Giger, H, MacMahon, K R, Hoffmann, R M, Nishikawa, R A, Schmidt, K G, Chua, S, Katsuragawa, N, Nakamori, S, Sanada
Publikováno v:
Seminars in ultrasound, CT, and MR. 13(2)
Preliminary results obtained with computer-aided diagnosis (CAD) from various radiographic examinations are very encouraging. However, CAD is still at an early stage of its development. It will be necessary to increase further the understanding of im
Publikováno v:
Investigative radiology. 26(6)
Heart size is an important and useful diagnostic parameter in chest radiographs. However, there is a large variation in the subjective judgment of cardiac enlargement (cardiomegaly). To reduce this subjective element, the authors are developing an au