| 基于DAM6416P处理平台对光学图像弱小目标的分割 |
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| 引用本文： | 邓俊云,姜长生.基于DAM6416P处理平台对光学图像弱小目标的分割[J].电光与控制,2009,16(6). |
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| 作者姓名： | 邓俊云 姜长生 |
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| 作者单位： | 1. 南京航空航天大学自动化学院,南京,210016;桂林空军学院,广西,桂林,541003
2. 南京航空航天大学自动化学院,南京,210016 |
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| 摘 要： | 针对空天背景光学图像中弱小目标的特点,结合以TMS320DM6416 DSP芯片为主处理器的硬件处理平台的资源性征,设计了两种适合硬件处理平台实现的目标提取算法,并进行了比较.实验证明该算法检测效率高,实时性好.
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| 关 键 词： | 目标检测 最佳阈值分割 硬件平台 光学探测 |
Image Segmentation of Dim Point-Target in Optic Image Based on DAM6416P Processing Platform |
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| DENG Junyun,JIANG Changsheng.Image Segmentation of Dim Point-Target in Optic Image Based on DAM6416P Processing Platform[J].Electronics Optics & Control,2009,16(6). |
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| Authors: | DENG Junyun JIANG Changsheng |
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| Affiliation: | 1.Nanjing University of Aeronautics and Astronautics;Nanjing 210016;China;2.Guilin College of Air Force;Guilin 541003;China |
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| Abstract: | Considering the characteristics of infrared dim point-targets against the sky background,and by using the hardware processing platform taking TMS320DM6416 chip as CPU,we put forward two object extraction algorithms for dim point-target detection which can be easily implemented on the hardware processing platform.Experimental results showed that the algorithms are efficient in dim point-target detection and have fine real-time performance. |
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| Keywords: | target detection optimized threshold segmentation hardware processing platform optical acquisition |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
