Signal Recognition based-on Generalized Hough Transform and Genetic Algorithms
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- Hiyane Kazuo
- Real World Computing Partnership
Bibliographic Information
- Other Title
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- 一般化ハフ変換と遺伝アルゴリズムによる信号波形認識
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Description
I formulate the template matching problem of signal as a optimization problem of constraint satisfaction type.It is,however, the problem of finding the optimal combination of arbitrary number of template signals while estimating parameters.Therefore,it has vast search space and it is apt to be trapped in local optima.The generalized Hough transform regarding coordinate transformation parameters is applied to narrow down search space in advance.And, Genetic Algorithm which is superior to the global search employed to avoid convergence to local optima.As a result of numerical experiment,I confirmed that this will be a robust recognition method.
Journal
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- IEICE technical report. Pattern recognition and understanding
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IEICE technical report. Pattern recognition and understanding 94 (241), 33-40, 1994-09-21
The Institute of Electronics, Information and Communication Engineers
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Keywords
Details 詳細情報について
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- CRID
- 1573668927130702464
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- NII Article ID
- 110003299744
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- NII Book ID
- AN10013232
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- Text Lang
- ja
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- Data Source
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- CiNii Articles
