Design and Implementation of Sympodial Branching Tree Visualization System

BAI Jing; ZHANG Huai-qing; LIU Min

Taking Sophora japonica as an example, a visualization system of sympodial branching trees was developed. The morphological parameters needed and the corresponding relation with IFS factor on request of visual simulation were studied. According to the measured morphological parameters and Logistic growth model, the three-dimensional model of S. japonica was constructed based on IFS algorithm. With DirectX9.0 as three-dimensional visualization platform and C as programming language, the development of sympodial branching trees visualization system which adopting the idea of object-oriented programming was completed. The system could set the morphological parameters of sympodial branching trees and Logistic growth model output. The model which could well simulate the static and dynamic three-dimensional visualization of sympodial branching trees was established.

1. Research Institute of Forestry Resource Information Techniques, Chinese Academy of Forestry, Beijing 100091, China

Received Date: 2013-12-26

Abstract: Taking Sophora japonica as an example, a visualization system of sympodial branching trees was developed. The morphological parameters needed and the corresponding relation with IFS factor on request of visual simulation were studied. According to the measured morphological parameters and Logistic growth model, the three-dimensional model of S. japonica was constructed based on IFS algorithm. With DirectX9.0 as three-dimensional visualization platform and C as programming language, the development of sympodial branching trees visualization system which adopting the idea of object-oriented programming was completed. The system could set the morphological parameters of sympodial branching trees and Logistic growth model output. The model which could well simulate the static and dynamic three-dimensional visualization of sympodial branching trees was established.

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Design and Implementation of Sympodial Branching Tree Visualization System

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