摘要
针对三维激光扫描技术在植物对象扫描中的应用问题,从植物三维建模的角度出发,分别应用三款不同类型的激光扫描仪对植物形态结构进行扫描实验,分别以代表性的植物对象叶片为实验对象,探索三维激光扫描技术在植物数据获取与模型三维重建中的应用情况,并对不同扫描仪的适用场合和技术特性进行综合分析,并且针对扫描实验及数据处理过程中出现的问题进行探讨,提出相应的解决方案。
3D scanning has been used in many fields. However,its applications in plant object modeling is not satisfied with many problems. For plant modeling,scanning work is implemented by use of three 3D scanners. The typical plant leaves were used as samples,the scanning and post data processing based on point cloud is carried out. After the discussion on experimental problems,corresponding solutions are proposed.
出处
《中国农学通报》
CSCD
北大核心
2010年第20期373-377,共5页
Chinese Agricultural Science Bulletin
基金
国家自然科学基金项目(30700493)
国家863计划项目(2007AA10Z224)
国家农业成果转化基金项目(2009GB2A000001)
关键词
三维激光扫描
数字植物
植物建模
点云模型
3D laser scanning; digital plant; plant modeling; point cloud model;