小麦籽粒三维摄像装置及理想籽粒摆放位置的研究  

Study on Three-Dimension Picture Take-up Device and Ideal Putting Place for Wheat Kernel

作　　者：任宪忠[1] 雷溥[2] 马小愚[2] 

机构地区：[1]黑龙江八一农垦大学工程学院,大庆163319 [2]东北农业大学

出　　处：《黑龙江八一农垦大学学报》2005年第3期43-46,共4页journal of heilongjiang bayi agricultural university

摘　　要：为了实现从三个相互垂直的方向对物料进行摄像,设计了适合较小尺寸物料的三维摄像装置。讨论了提取小麦籽粒粒形参数时籽粒的理想摆放位置,对摆放位置误差的产生原因进行了分析,并提出通过图像旋转以消除摆放误差的方法。Three-dimension picture take-up device that suitable to small-size materials was designed in order to take pictures from three inter-perpendicular orientation. Ideal putting place of the wheat kernel while the shape parameters was extracted was discussed, the produce reason of the putting place error was analyzed, the method through rotating picture to eliminate the error was provided.

关 键 词：三维摄像 摆放位置 籽粒 

分 类 号：S121[农业科学—农业基础科学]