Zobrazeno 1 - 10
of 28
pro vyhledávání: '"Masahiko Hatanaka"'
Autor:
Kalim Qureshi, Masahiko Hatanaka
Publikováno v:
Information Processing Letters. 79:65-71
Department of Computer Science and Systems Engineering, Muroran Institute of Technology, 27-1 Mizumoto-cho,Muroran, Hokkaido 050-8585, JapanReceived 11 May 1999; received in revised form 6 July 2000Communicated by F.Y.L. ChinKeywords: Distributed ima
Publikováno v:
Polar meteorology and glaciology. 13:148-156
For meteorological radar observations, it is very important to know the size and the characteristics of precipitation particles. In this paper, we report the snow particle size distributions at Syowa Station, Antarctica in 1988 using snow particle VC
Autor:
Sato Saga, Masahiko Hatanaka
Publikováno v:
Journal of JSEE. 56:120-122
Publikováno v:
Proceedings of the NIPR Symposium on Polar Meteorology and Glaciology. 9:110-117
For meteorological radar observations, it is very important to know the size and the characteristics of precipitation particles. In this paper, we report a method to measure snow particle size using snow particle video images. An image of snow partic
Autor:
Hiroshi, TAKEYA, Masahiko, HATANAKA, Takeshi, SAKAGUCHI, Akira, NISHITSUJI, Mitsuo, HOSHIYAMA, Makoto, WADA
Publikováno v:
Proceedings of the NIPR Symposium on Polar Meteorology and Glaciology. 8:169-177
In this paper, we propose an approach to evaluate precipitation rate from meteorological radar echo data and snow particle size distribution data. We applied our approach to analyze two sets of radar echo data which were observed at Syowa Station, An
Publikováno v:
IEEJ Transactions on Fundamentals and Materials. 114:824-832
Publikováno v:
IEEJ Transactions on Fundamentals and Materials. 114:853-860
Publikováno v:
IEEJ Transactions on Fundamentals and Materials. 114:25-30
Autor:
Masahiko Hatanaka, Satoshi Ohashi
Publikováno v:
Medical Imaging: Image-Guided Procedures
In this paper, we propose a new visualization method for head MRA data which supports the user to easily determine the positioning of MPR images and/or MIP images based on the blood vessel network structure (the anatomic location of blood vessels). T
Autor:
Masahiko Hatanaka
Publikováno v:
Magnetic Resonance Imaging. 15:XVII
A method and an apparatus of nuclear magnetic resonance imaging capable of reducing the processing time in general, providing the nuclear magnetic resonance images with improved contrast among the imaged elements and reduced background noises, provid