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| 农产品视频履历追溯系统设计 | |
| 引用本文： | 赵春江,郝玲,杨信廷,陈明,孙传恒,李文勇.农产品视频履历追溯系统设计[J].农业机械学报,2012,43(12):118-122. |
| 作者姓名： | 赵春江 郝玲 杨信廷 陈明 孙传恒 李文勇 |
| 作者单位： | 1. 国家农业信息化工程技术研究中心,北京,100097 2. 国家农业信息化工程技术研究中心,北京100097;上海海洋大学信息学院,上海201306 3. 上海海洋大学信息学院,上海,201306 |
| 基金项目： | 国家高技术研究发展计划（863计划）资助项目（2011AA100706） |
| 摘 要： | 针对目前农产品追溯系统中履历信息单一化和信息量少的问题,设计了一个以实现生产过程中质量追溯为目的的农产品视频履历追溯系统.基于ARM9嵌入式技术与H.264压缩技术相结合对农产品生产过程进行视频履历的采集和压缩处理,应用3G无线传输技术对视频履历进行传输,通过生产服务器对视频履历进行存储,以.NET为平台开发了用户对农产品视频履历追溯系统的软件.该系统可采集农产品生产过程各个阶段的视频履历,为农产品追溯提供了更直观、更丰富、更具说服力的履历信息.该系统运行结果表明,系统具有通用性强、可靠性高、稳定性好、便携式等特点,可方便地应用于温室、农田等各种农产品生产的环境,从而满足用户的不同需求. |
| 关 键 词： | 农产品 视频履历 追溯 嵌入式 3G |
Design of Video Record for Agricultural Products Traceability System |
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| Zhao Chunjiang,Hao Ling,Yang Xinting,Chen Ming,Sun Chuanheng and Li Wenyong.Design of Video Record for Agricultural Products Traceability System[J].Transactions of the Chinese Society of Agricultural Machinery,2012,43(12):118-122. | |
| Authors: | Zhao Chunjiang Hao Ling Yang Xinting Chen Ming Sun Chuanheng and Li Wenyong |
| Institution: | National Engineering Research Center for Information Technology in Agriculture;National Engineering Research Center for Information Technology in Agriculture;Shanghai Ocean University;National Engineering Research Center for Information Technology in Agriculture;Shanghai Ocean University;National Engineering Research Center for Information Technology in Agriculture;National Engineering Research Center for Information Technology in Agriculture |
| Abstract: | For the problems of production record information of agricultural products traceability system being unitary and less information, the video record of agricultural products traceability system was designed and developed, which achieved the purpose of the production process quality traced. The ARM9-based embedded technology with H.264 compression technology was combined, which collected and compressed the video record of agricultural products. And 3G wireless transmission technology was used for transmission of the video record. The video record production server was for storing the video record. Finally, the users can trace the video record by the software of the video record of agricultural products traceability system which was developed by the platform of .NET. The system collected the video record of the different stages of agricultural products, thus provided a more intuitive, abundant and persuasive information for agricultural products. The results of the system showed that the system had the versatility, high reliability, good stability, portable features, easy application for greenhouses and farms, thus other agricultural products to meet the different needs of users. |
| Keywords: | Agricultural products Video record Traceability Embedded 3G |
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