李丽,宋坚利,何雄奎.农作物喷雾靶标自动探测器设计与应用[J].农业机械学报,2010,41(7):54-56.
.Application of Crop Automatic Target Detection Device[J].Transactions of the Chinese Society for Agricultural Machinery,2010,41(7):54-56.
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农作物喷雾靶标自动探测器设计与应用   [下载全文]
Application of Crop Automatic Target Detection Device   [Download Pdf][in English]
  
DOI:10.3969/j.issn.1000-1298.[year].[issue].[sequence]
中文关键词:  作物  目标探测  对靶喷雾  红外辐射  设计
基金项目:
李丽  宋坚利  何雄奎
中国农业大学
中文摘要:针对当前红外探测控制系统易受外界环境因素干扰、通用性差的缺陷,采用双红外发射、优化光路、增加接收面积,对红外靶标自动探测系统的光学部分进行了改进,并将整体探测装置改进为独立分体单元,增加了红外靶标自动探测装置的可移植性和通用性。试验结果表明:探测距离提高了48.96%,靶标间距识别的灵敏度提高了
Key Words:
Abstract:12.04%。The infrared detecting system was hard to work well in short detectable distance and complex circuit. The double-infrared emission was adopted for improving the optical path and increasing the receiving area. The optic circuit of infrared detecting system for automatic target spraying was also improved by changing the whole detecting device into separated parts, by which increased portability and transferability of infrared detecting system for automatic target spraying. Test results showed that the detection performance increased by 48.96%, sensitivity of the space between two spraying targets increased by 12.04%.

Transactions of the Chinese Society for Agriculture Machinery (CSAM), in charged of China Association for Science and Technology (CAST), sponsored by CSAM and Chinese Academy of Agricultural Mechanization Science(CAAMS), started publication in 1957. It is the earliest interdisciplinary journal in Chinese which combines agricultural and engineering. It always closely grasps the development direction of agriculture engineering disciplines and the published papers represent the highest academic level of agriculture engineering in China. Currently, nearly 8,000 papers have been already published. There are around 3,000 papers contributed to the journal each year, but only around 600 of them will be accepted. Transactions of CSAM focuses on a wide range of agricultural machinery, irrigation, electronics, robotics, agro-products engineering, biological energy, agricultural structures and environment and more. Subjects in Transactions of the CSAM have been embodied by many internationally well-known index systems, such as: EI Compendex, CA, CSA, etc.

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