中国烟草学报2012，Vol.18Issue(5)：29-33,5.DOI:10.3969/j.issn.1004-5708.2012.05.005
烟草植株静态虚拟模型的研究
Development of static virtual tobacco model based on three-dimensional scanning methodology
摘要
Abstract
FastSCAN TM scanning system was used to measure leaf geometry of tobacco plants grown in field at different growth stages. Results showed that high-accuracy data characterizing leaf morphology of tobacco plants were obtained with this method. Problem such as data loss in measurement was solved using a specific algorithm. A single coordinate system was used in measuring all leaves of a tobacco plant, hence the spatial relation of successive leaves of plant were defined in collected dataset, and static virtual model of tobacco plants built based on measurement data well represented the spatial architecture of measured plants. This work provided foundations for quantifying 3D radiation distribution and photosynthesis in tobacco canopy as well as assessing tobacco ideotype using functional-structural plant models.关键词
烟草/形态结构/三维激光扫描/植物建模/虚拟植物Key words
tobacco/ architecture/ 3D laser scanning/ plant modeling/ virtual plants分类
农业科技引用本文复制引用
郭焱,史同鑫,吴劼,李想,徐照丽,杨宇虹..烟草植株静态虚拟模型的研究[J].中国烟草学报,2012,18(5):29-33,5.基金项目
中国烟草总公司云南省公司项目(2011YN08) （2011YN08）
中国烟草总公司项目(110201102008) （110201102008）
