| 光学模式识别实时硬件执行系统滤波器综合技术 |
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| 引用本文： | 何万涛,连铜淑.光学模式识别实时硬件执行系统滤波器综合技术[J].激光技术,1996,20(3):159-163. |
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| 作者姓名： | 何万涛 连铜淑 |
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| 作者单位： | 1.西南技术物理研究所, 计算机研究室, 成都, 610041; |
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| 摘 要： | 本文介绍了一种光学模式识别(OPR)实时硬件执行系统滤波器综合的新方法。采用该方法,在综合判别函数(SDF)畸变不变相关滤波系统中实现了系统性能优化,得到了最小相关峰值方差及最佳S/N的相关输出。
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| 关 键 词： | 光学模式识别 综合判别函数 |
| 收稿时间： | 1995-04-03 |
Synthesis filter technique in real-time hardware implementation system for optical pattern recongnition |
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| He Wantao, Lian Tongshu.Synthesis filter technique in real-time hardware implementation system for optical pattern recongnition[J].Laser Technology,1996,20(3):159-163. |
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| Authors: | He Wantao Lian Tongshu |
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| Affiliation: | He Wantao; Lian Tongshu(Southwest Institute of Technical Physics) (Beijing Institute of Technology) |
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| Abstract: | A new method was proposed to synthesize filter in the OPR real-time hardware implementation system. By the method, a optimum filter with very good correlation S/N and minimum peakvariance was obtained in the synthetic discriminant function (SDF) distortion invariant correlation filtersystem. |
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| Keywords: | optical pattern recognition synthetic discriminant function |
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