Study on dynamic simulation of virtual plant based on video features extraction
基于视频特征提取的虚拟植物动态仿真研究*

It is important to extract and reconstruct the plant growth information for dynamically simulating plant development on computer. Experiment on the tree as a case, it could change the video images including plant growth information into some key frames, and extract the features related to plant topologic structure and organ morphology. In addition, it proposed the branch stitching algorithm to reconstruct the plant topology change process. After reconstruction of the plant growth process on 3DMAX developing platform, it demonstrates that the presented method is feasible and effective in constructing the digital model of plant growth, which also can simulate the process of plant development and morphology change.