摘要
植物生长数字化对促进植物生产和现代农业发展具有重要意义。通过阐述虚拟植物及其模型构建思想,提出实现植物生长数字化的若干关键技术。在现有植物生长模型研究基础上,结合虚拟植物模型,采用特征提取与融合方法重构植物生长信息,再通过模型融合实现植物生长的数字化。由实例应用表明该技术对植物生长发育具有较好的预测性和可行性。
It is important for the digital technology of plant growth to develop plant production and modern agriculture. After systematically describing the virtual plant and its modeling method, it presented several key technologies to realize digital expression of plant growth. Based on the researches of the existing plant growth models as well as virtual plant models, the information related to the process of plant growth could be reconstructed with the method of feature extraction and fusion, and then it should realize the digital expression of plant growth using the way of model fusion. The presented technology was proved in practice, which demonstrated its feasibility and validity in simulating the development of plant.
出处
《井冈山大学学报（自然科学版）》
2010年第2期45-49,共5页
Journal of Jinggangshan University (Natural Science)
基金
江西省教育厅青年科学基金项目(GJJ09591)
高等学校博士学科点专项科研基金项目(20060299003)
江西省教育厅科技计划项目(GJJ08417)
关键词
虚拟植物
模型
数字化
virtual plant
model
digital method
