Computational principle using cellular architecture system and its implementation
| Project/Area Number |
24500287
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Multi-year Fund |
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| Section | 一般 |
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| Research Field |
Sensitivity informatics/Soft computing
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| Research Institution | Ritsumeikan University |
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Principal Investigator |
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| Co-Investigator(Kenkyū-buntansha) |
OGURA Takeshi 立命館大学, 理工学部, 教授 (10388126)
KUMAKI Takeshi 立命館大学, 理工学部, 任期制講師 (60452596)
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| Project Period (FY) |
2012-04-01 – 2016-03-31
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| Project Status |
Completed (Fiscal Year 2015)
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| Budget Amount *help |
¥5,200,000 (Direct Cost: ¥4,000,000、Indirect Cost: ¥1,200,000)
Fiscal Year 2014: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2013: ¥2,600,000 (Direct Cost: ¥2,000,000、Indirect Cost: ¥600,000)
Fiscal Year 2012: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
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| Keywords | 動的輪郭法 / 連想メモリ / セルラーオートマトン / セルラーニューラルネットワーク / モルフォロジ / セルオートマトン / CAM / ハードウェアIP |
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| Outline of Final Research Achievements |
In this study we developed the computational system based on the cellular architecture.
The cellular architecture is the category of computational models which are based on cellular architecture. Cellular Automaton (CA), Cellular Neural Network (CNN), and mathematical morphology are categorized this computational model. The common feature of this model is that the cells are locally connected and evolve their states by the states of their neighbor cells.
We progressed our research from three categories: algorithm, hardware architecture, and application. Our achievements are as follows. Active contour algorithm is developed based on CA, and implemented on the dedicated hardware. The real time processing was achieved. The dedicated hardware: CAM^2 was implemented on FPGA. CAM^2 on FPGA can easily change its capacity and configuration. That makes the evaluation of hardware algorithm capable. Mathematical morphology based image processing is developed as the application of this system.
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Report
(5 results)
Research Products
(14 results)
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[Presentation] Cellular Automaton Based Pixel-Level Snakes2014
Author(s)
Tomohiro Fujita, Syo Sawada, Kaihei Iwanaga, Takeshi Kumaki, Mamoru Nakanishi, and Takeshi Ogura
Organizer
New Circuits and Systems Conference (NEWCAS), 2014 IEEE 12th International
Place of Presentation
Trois-Rivieres, Canada
Year and Date
2014-06-25
Related Report
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[Presentation] Cellular Automaton Based Pixel-Level Snakes
Author(s)
Tomohiro FUJITA, Syo SAWADA, Kaihei IWANAGA, Takeshi KUMAKI, Mamoru NAKANISHI, Takeshi OGURA
Organizer
New Circuits and Systems Conference (NEWCAS), 2014 IEEE 12th International
Place of Presentation
Trois-Rivieres, Canada
Related Report
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