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農(nóng)林作物三維重建方法研究進展
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國家自然科學基金資助項目（31371532）、國家高技術研究發(fā)展計劃（863計劃）資助項目（2013AA102406）和河北省科技計劃自籌經(jīng)費項目（13237210）


3D Reconstruction of Agriculture and Forestry Crops
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    摘要:

    農(nóng)林作物的三維重建對于研究其生物學特性,、冠層光照分布以及農(nóng)業(yè)機器人應用等都具有重要的作用。農(nóng)林作物結(jié)構比較復雜,，快速準確地對農(nóng)林作物進行三維重建具有較大的挑戰(zhàn)性,，農(nóng)林作物三維重建方法得到了相關研究領域的廣泛關注,。本文根據(jù)使用的核心設備或技術的不同，將常見的農(nóng)林作物三維重建方法分為4類,，即基于規(guī)則的方法,、基于圖像的方法、基于掃描的方法和基于三維數(shù)字化儀的方法,。按此分類,，總結(jié)闡述了各種方法的硬件系統(tǒng)及其在農(nóng)林作物三維重建中的應用情況，分析和比較了不同方法優(yōu)缺點及應用范圍,，提出了農(nóng)林作物三維重建的未來研究發(fā)展趨勢,。

    Abstract:

    3D reconstruction of agriculture and forestry crops plays an important role in the studies on the biological characteristics of the crop, canopy light distribution and agricultural robot applications. Structures of crops are complex. Fast and accurate three-dimensional reconstruction of the crop is a challenging task. Crop 3D reconstruction methods have caused extensive concerns in the relevant field of study. This paper reviewed the methods of 3D reconstruction of agriculture and forestry crops. According to the technology and core device used, those methods are divided into four categories, rule-based method, image-based method, scan-based method and method based on 3D digitizer. According to this classification, the hardware of the various methods and applications in agriculture and forestry crop 3D reconstructions were summarized and described and the advantages and disadvantages of different methods were analyzed and compared. Finally, the development trend of the crop reconstruction was discussed. 

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劉剛,司永勝,馮娟.農(nóng)林作物三維重建方法研究進展[J].農(nóng)業(yè)機械學報,2014,45(6):38-46,19. Liu Gang,Si Yongsheng, Feng Juan.3D Reconstruction of Agriculture and Forestry Crops[J]. Transactions of the Chinese Society for Agricultural Machinery,2014,45(6):38-46,19.

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  • 收稿日期:2014-02-14
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  • 在線發(fā)布日期: 2014-06-10
  • 出版日期: 2014-06-10
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