| 大空间早期火灾的双波段图像探测技术研究 |
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| 引用本文： | 郭庆,黄齐鸣,曾昭周.大空间早期火灾的双波段图像探测技术研究[J].兵工自动化,2008,27(8):62-65. |
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| 作者姓名： | 郭庆 黄齐鸣 曾昭周 |
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| 作者单位： | 总装驻50所军代室,上海,200063;上海电控研究所,上海,200092 |
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| 摘 要： | 在无人值守的情形下，实现对大型建筑空间内发热物体、火灾等热隐患的智能监测。利用CCD（电荷耦合器件）的近红外响应特性、短波段内单调发射率函数、非相关滤色片构造和归一化数据处理模式等关键技术，使常见CCD图像监控设备实现高温热隐患的非接触、可视化智能监测（包括高温目标的可视化甄别以及温度场的可视化测量）。
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| 关 键 词： | 双波段图像火灾探测 光截面图像感烟探测 电荷耦合器件(CCD) 可视化监测 |
Research on Dual-Wave Band Image Detecting Technology for Large Space Fire Beginning |
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| GUO Qing,HUANG Qi-ming,ZENG Zhao-zhou.Research on Dual-Wave Band Image Detecting Technology for Large Space Fire Beginning[J].Ordnance Industry Automation,2008,27(8):62-65. |
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| Authors: | GUO Qing HUANG Qi-ming ZENG Zhao-zhou |
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| Affiliation: | GUO Qing1,HUANG Qi-ming2,ZENG Zhao-zhou2 (1. Military Representative Office of General Armaments Department in No. 50 Research Institute,Shanghai 200063,China,2. Shanghai Electrical Control Research Institute,Shanghai 200092,China) |
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| Abstract: | Realize intelligent monitoring for hidden troubles such as heating objects and fire in large space under unmanned conditions. Adopt key technologies such as infrared response characteristics of CCD (charge coupled device), shortwave single emissivity function, non-relative color filtering structure, and use CCD image monitoring devices to realize non-contact and visible intelligence monitoring for high-temperature heat hidden troubles. It includes visible discrimination for high-temperature object and visib... |
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| Keywords: | Dual-wave band image fire detecting Smoke monitoring for light section image Charge coupled device (CCD) Visible monitoring |
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