The Optimization of Ultrasound System Doppler Velocity Range Using Hybrid Control
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- BABA Tatsuro
- Toshiba Medical Systems Corp
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- OHMAE Nobuo
- Faculty of Engineering, Kobe University
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- OSUKA Koichi
- Faculty of Engineering, Kobe University
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抄録
We developed a technique to control the velocity range and offset of ultrasound Doppler images based on the histogram of Doppler auto-trace waveforms for the purpose of easy operation in clinical use. Conventional techniques are un-stable in the presence of poor Doppler signal or aliasing. We developed a new system based on hybrid control. We compared the performances with the conventional system by simulation. The stable response to various state changes assumed in normal clinical application was obtained.
収録刊行物
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- 計測自動制御学会論文集
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計測自動制御学会論文集 44 (9), 760-765, 2008
公益社団法人 計測自動制御学会
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詳細情報 詳細情報について
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- CRID
- 1390282679480411776
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- NII論文ID
- 130003792183
- 10021991151
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- NII書誌ID
- AN00072392
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- ISSN
- 18838189
- 04534654
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- NDL書誌ID
- 9661985
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- 本文言語コード
- en
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- データソース種別
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- JaLC
- NDL
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