Zobrazeno 1 - 10
of 37
pro vyhledávání: '"Yasumasa ITAKURA"'
Autor:
Atsushi Misaki, Toshiro Ebihara, Kentaro Tone, Hirotaka Yoshiwara, Mizuho Hoshina, Michiaki Hiroe, Akihiro Udou, Takehiko Kuramochi, Mitsutoshi Yokota, Toshihiko Yoshida, Tetsuro Takase, Masato Makino, Tomohiro Kawasaki, Kazuo Misumi, Yu Taniguchi, Masamitsu Nitta, Ryuta Nakamura, Daisuke Iiduka, Toru Hashimoto, Shiho Shimizu, Makoto Hirose, Yasumasa Itakura, Yoshiyuki Hirono
Publikováno v:
Journal of the Japanese Coronary Association. 19:147-152
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::013b1cb5a79f83af7d6a885d595d9fd2
https://doi.org/10.7793/jcoron.19.510
https://doi.org/10.7793/jcoron.19.510
Autor:
Masashi Sawabe, Norimichi Tsumura, Toshiya Nakaguchi, Yasumasa Itakura, Satoshi Yamamoto, Gimpei Okada
Publikováno v:
Optical Review. 18:264-272
In this article, we propose an efficient and accurate compressive-sensing-based method for estimating the light transport characteristics of real-world scenes. Although compressive sensing allows the efficient estimation of a high-dimensional signal
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4ec4c56737e8108c4e216e29eac9293e
https://doi.org/10.1007/s10043-011-0053-8
https://doi.org/10.1007/s10043-011-0053-8
Autor:
Yasumasa Itakura
Publikováno v:
Encyclopedia of Optical and Photonic Engineering, Second Edition ISBN: 9781439850992
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f424e89612e4949ee7a6657bfd801b12
https://doi.org/10.1081/e-eoe2-120009552
https://doi.org/10.1081/e-eoe2-120009552
Publikováno v:
Natural Hazards and Earth System Sciences, Vol 5, Iss 6, Pp 971-977 (2005)
Natural Hazards and Earth System Sciences
Natural Hazards and Earth System Sciences, Copernicus Publ. / European Geosciences Union, 2005, 5 (6), pp.971-977
Natural Hazards and Earth System Sciences
Natural Hazards and Earth System Sciences, Copernicus Publ. / European Geosciences Union, 2005, 5 (6), pp.971-977
Debris-flow monitoring has two functions, warning and modeling. The warning function includes the following parameters: occurrence prediction and detection, proximity sensing, and discharge-estimation. The parameters obtained from debris-flow measure
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4a677e6f550b6ef51701832eb1af348e
http://www.nat-hazards-earth-syst-sci.net/5/971/2005/nhess-5-971-2005.pdf
http://www.nat-hazards-earth-syst-sci.net/5/971/2005/nhess-5-971-2005.pdf
Publikováno v:
IEEJ Transactions on Fundamentals and Materials. 123:949-954
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::78f808a6f9f40877d9dbf6dd9befcf7d
https://doi.org/10.1541/ieejfms.123.949
https://doi.org/10.1541/ieejfms.123.949
Publikováno v:
Physics and Chemistry of the Earth, Part C: Solar, Terrestrial & Planetary Science. 26:633-638
The gradient-based methods that are commonly used for the estimation of two-dimensional velocity field or optical flow behave poorly in the estimation of large motion. A preprocessing multiscale smoothing operation is proposed in the present paper to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b8daa4a8f0f3b8c39411453913565027
https://doi.org/10.1016/s1464-1917(01)00060-5
https://doi.org/10.1016/s1464-1917(01)00060-5
Publikováno v:
Physics and Chemistry of the Earth, Part B: Hydrology, Oceans and Atmosphere. 25:717-720
An acoustic sensor has been designed and built to sense ground vibration with a microphone installed underground inside a steel pipe. The sensor has detected debris flows in torrents in Japan. Other sensors have been used to sense ground vibrations s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c14e511c169b3595b26f013fab4489bf
https://doi.org/10.1016/s1464-1909(00)00091-5
https://doi.org/10.1016/s1464-1909(00)00091-5
Publikováno v:
Physics and Chemistry of the Earth, Part B: Hydrology, Oceans and Atmosphere. 25:741-744
The surface velocity of natural debris flows is one of the main physical parameters for developing effective disaster prevention techniques. The authors already presented the result of velocity vector field measurement of debris flow by the spatio te
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1bd0d62c7e4902b9dbf5b9da4d626f0d
https://doi.org/10.1016/s1464-1909(00)00095-2
https://doi.org/10.1016/s1464-1909(00)00095-2
Autor:
Yasumasa Itakura, Shuichi Endoh
Publikováno v:
Japanese Journal of Limnology (Rikusuigaku Zasshi). 59:115-124
Thermal infrared mapping can provide useful data on the surface temperature distributions of a restricted observation area, such as a bay in a lake. This paper describes a method for estimating the surface temperature of the water, in which the estim
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::aac0137dfc4bab15191c0ea36b810296
https://doi.org/10.3739/rikusui.59.115
https://doi.org/10.3739/rikusui.59.115
Autor:
Shuichi Endoh, kio Wake, Yasushi Seike, Shi Ichi Nakano, Yasumasa Itakura, Tetsuji Sato, Kaoru Fujinaga, Jörg Imberger, Louis Legendre, Yuji Tanaka, Keiichi Kawabata, Jotaro Urabe, Takashi Kimoto, Warwick F. Vincent, Michio Kumagais, Jean Jacques Frenette, Masami Nakanishit, Hiroshi Hashitani, Tatsuki Sekino, asuaki Okumurar, Minoru Okumurak, Akihiko Hirayamaa, Toshi Nagata, Ryohei Tsuda
Publikováno v:
Japanese Journal of Limnology (Rikusuigaku Zasshi). 56:151-156
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::20b7dc0b66373ddd5426ef6b86cd19ad
https://doi.org/10.3739/rikusui.56.151
https://doi.org/10.3739/rikusui.56.151