The application of new Monte Carlo methods to the problemof probabilistic image processing
The application of new Monte Carlo methods to the problemof probabilistic image processing
批准号:
21540396
负责人:
OKABE Yutaka
金额:
$2.91万
依托单位国家:
日本
项目类别:
Grant-in-Aid for Scientific Research (C)
财政年份:
2009
资助国家:
日本
项目状态:
已结题
起止时间:
2009 至 2012
中文摘要
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英文摘要
Complex spin models were studied by new Monte Carlo algorithms. The generalized XY model was shown to be of Kosterlitz-Thouless type regardless of the parameter. The Monte Carlo method was also applied to the problem of image segmentationproblems, and it was shown that this method is effective especially combined with the graph-cut method. Moreover, the graphic processing unit (GPU) was successfully applied to the high-speed calculation of Monte Carlo simulation.
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DOI:
10.1016/j.cpc.2012.08.006
发表时间:
2012-08
期刊:
Comput. Phys. Commun.
影响因子:
--
作者:
[Yukihiro Komura;Y. Okabe]
通讯作者:
Yukihiro Komura;Y. Okabe
GPUを用いた融液流動を伴う反応生成物の成長と運動のマルチフェーズフィールド法開発
使用 GPU 开发伴随熔体流动的反应产物生长和运动的多相场方法
DOI:
--
发表时间:
2012
期刊:
影响因子:
--
作者:
[野本 祐春,小村 幸浩, 岡部豊]
通讯作者:
岡部豊
TSUBAME2.0を用いた,大規模な領域分割アルゴリズム:パーコレション問題への応用
使用TSUBAME2.0的大规模域分割算法:在渗流问题中的应用
DOI:
--
发表时间:
2012
期刊:
影响因子:
--
作者:
[Hajime Yoshino, Tomoaki Nogawa, Bongsoo Kim, 早川尚男, 大橋るり子,金井真澄,首藤啓, 福本康秀,彌榮洋一, 小村幸浩]
通讯作者:
小村幸浩
ベイズ理論に基づく画像処理におけるWang-Landau法を用いた尤度関数の計算
基于贝叶斯理论的图像处理中使用Wang-Landau方法计算似然函数
DOI:
--
发表时间:
2009
期刊:
影响因子:
--
作者:
[佐次田哲, 岡部豊]
通讯作者:
岡部豊
Multi-GPU-based calculation of percolation problem on the TSUBAME 2.0 Supercomputer
TSUBAME 2.0 超级计算机上基于多 GPU 的渗流问题计算
DOI:
--
发表时间:
2012
期刊:
影响因子:
--
作者:
[T. Takesaka, T. Sumida, K. Oe, R. Kobayashi, T. Nishioka, H. Kato, M. Matsumura, K. Kodama, 甲斐昌一, 水島二郎, Yukihiro Komura]
通讯作者:
Yukihiro Komura
共 20 条
High-performance computing of phase transitions using GPU
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批准号:25400406
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项目类别:Grant-in-Aid for Scientific Research (C)
-
资助金额:$3.08万
-
财政年份:2013
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负责人:OKABE Yutaka
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依托单位:
Studies on Static and Dynamical Critical Phenomena for Complex Spin Systems Using the Monte Carlo Methods
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批准号:18540379
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项目类别:Grant-in-Aid for Scientific Research (C)
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资助金额:$2.48万
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财政年份:2006
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负责人:OKABE Yutaka
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依托单位:
Research of random and quantum spin systems using newly developed Monte Carlo algorithms
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批准号:15540374
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项目类别:Grant-in-Aid for Scientific Research (C)
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资助金额:$2.05万
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财政年份:2003
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负责人:OKABE Yutaka
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依托单位:
Application of Monte Carlo Methods to Phase Transition Dynamics
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批准号:12640379
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项目类别:Grant-in-Aid for Scientific Research (C)
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资助金额:$1.98万
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财政年份:2000
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负责人:OKABE Yutaka
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依托单位:
Monte Carlo Studies of Random Spin Systems with Complex Structures
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批准号:09640469
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项目类别:Grant-in-Aid for Scientific Research (C)
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资助金额:$1.54万
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财政年份:1997
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负责人:OKABE Yutaka
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依托单位:
Monte Carlo Simulation of Quantum and Random Spin Systems
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批准号:07640518
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项目类别:Grant-in-Aid for Scientific Research (C)
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资助金额:$1.28万
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财政年份:1995
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负责人:OKABE Yutaka
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依托单位:
Monte Carlo Studies on Classical and Quantum Random Spin Systems
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批准号:05804017
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项目类别:Grant-in-Aid for General Scientific Research (C)
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资助金额:$1.02万
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财政年份:1993
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负责人:OKABE Yutaka
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依托单位:
海外基金