Zobrazeno 1 - 10
of 57
pro vyhledávání: '"Masatoshi Tsuzaka"'
Autor:
Masatoshi Tsuzaka, Masazumi Fujii, Kensaku Mori, Yuichiro Hayashi, Satoshi Maesawa, Toshihiko Wakabayashi
Publikováno v:
Japanese Journal of Neurosurgery. 23:854-861
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b0f08be556245acfd499160d8cf6fc93
https://doi.org/10.7887/jcns.23.854
https://doi.org/10.7887/jcns.23.854
Publikováno v:
Radiological Physics and Technology. 7:124-132
In image-guided brain tumor surgery, intraoperative magnetic resonance imaging (iMRI) is a powerful tool for updating navigational information after brain shift, controlling the resection of brain tumors, and evaluating intraoperative complications.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0cf25f8e01ff55047d2723589a721569
https://doi.org/10.1007/s12194-013-0241-2
https://doi.org/10.1007/s12194-013-0241-2
Autor:
Takahiko Kajihara, Shoichi Suzuki, Hiroshi Fujita, Kazuo Kinoshita, Atsushi Teramoto, Masatoshi Tsuzaka
Publikováno v:
Radiological Physics and Technology. 4:164-172
The characteristics of flat-panel detectors (FPD) are degraded by exposure to radiation. Degradation in a FPD progresses locally and has a nonlinear relationship to the radiation dose. In order to manage FPD systems properly, one must perform quality
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8150a7e2333e7716b9f4afb4b985d782
https://doi.org/10.1007/s12194-011-0117-2
https://doi.org/10.1007/s12194-011-0117-2
Autor:
Masatoshi Tsuzaka, Yoshinori Asahina, Yuichiro Hayashi, Masazumi Fujii, Takashi Mitsui, Toshihiko Wakabayashi
Publikováno v:
Radiological Physics and Technology. 4:37-42
Neuronavigation systems have been developed for image-guided neurosurgery to aid in the accurate resection of malignant brain tumors. Therefore, the accuracy of the neuronavigation is important. However, many factors can reduce the navigation accurac
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::93c9ee76cd69fb4788c6ea6144c49ef9
https://doi.org/10.1007/s12194-010-0103-0
https://doi.org/10.1007/s12194-010-0103-0
Autor:
Masazumi Fujii, Masatoshi Tsuzaka, Miyuki Kimura, Michiko Hata, Yasushi Murai, Akihiro Sugiura, Toshihiko Wakabayashi, Yuichiro Hayashi, Yohei Watanabe
Publikováno v:
Radiological Physics and Technology. 2:120-125
Neurosurgeons sometimes find it difficult to locate tumors precisely during microsurgery, particularly tumors located in the brain parenchyma because of the absence of boundaries in this region. Image-guided neurosurgical techniques conducted with th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::444a0a0f12e75149c44e13284da3cc6e
https://doi.org/10.1007/s12194-009-0053-6
https://doi.org/10.1007/s12194-009-0053-6
Autor:
Masatoshi Tsuzaka, Yohei Watanabe, Toshihiko Wakabayashi, Miyuki Kimura, Masazumi Fujii, Yuichiro Hayashi
Publikováno v:
Journal of Japan Society of Computer Aided Surgery. 11:467-471
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c79af30103ef24818c74a686e7ae60af
https://doi.org/10.5759/jscas.11.467
https://doi.org/10.5759/jscas.11.467
Publikováno v:
IEEE Transactions on Electronics Packaging Manufacturing. 30:285-292
High-density large-scale integration (LSI) packages such as ball grid arrays (BGAs) are being utilized in car electronics and communication infrastructure products. These products require a high speed and reliable inspection technique for their solde
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c066f190aa9476c4d15fc0e8dd332818
https://doi.org/10.1109/tepm.2007.907574
https://doi.org/10.1109/tepm.2007.907574
Publikováno v:
IEEJ Transactions on Industry Applications. 126:1514-1521
In the flip chip junction, void in the solder bump has serious influences on reliability and electric characteristic. In this paper, we propose an automated detection technique of micro voids in solder bump. The void makes hollow on the bump shape in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fca1574db0c1580d5091a0142738e765
https://doi.org/10.1541/ieejias.126.1514
https://doi.org/10.1541/ieejias.126.1514
Publikováno v:
Japanese Journal of Radiological Technology. 61:1033-1039
In this study, we processed reconstructed images with a new image filter (Siemens Medical Systems, Adaptive Image Filter: AIF). As one of its characteristics, the filter uses low-pass filtering. When an image that emphasizes a high-frequency element
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8d281f34affc12c7b0fc36df6d6ce530
https://doi.org/10.6009/jjrt.kj00003326913
https://doi.org/10.6009/jjrt.kj00003326913
Publikováno v:
Japanese Journal of Radiological Technology. 59:1391-1398
Many methods of measuring the section-sensitive profile (SSP) of computed tomography (CT) by the input of a delta function have been reported. In Japan, the bead method is used as a common measurement because of the high flexibility of the multi-purp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::24359ee2478b8005eb4f38959e0eb236
https://doi.org/10.6009/jjrt.kj00003174070
https://doi.org/10.6009/jjrt.kj00003174070