基于GLScene的尿动力学参数关系的可视化研究  

Research of visualization on relations of various parameters in urodynamics of micturition based on GLScene

作　　者：曹红根[1] 杨小华[2] 朱辉生[3] 

机构地区：[1]南京理工大学泰州科技学院计算机科学与技术系,江苏泰州225300 [2]云南省第一人民医院泌尿外科,云南昆明650032 [3]复旦大学计算机科学技术学院,上海200433

出　　处：《计算机工程与设计》2010年第19期4301-4304,4308,共5页Computer Engineering and Design

摘　　要：针对医学领域排尿功能障碍性疾病的诊断问题,提出了利用计算机仿真的方法,对排尿过程中尿动力学各参数之间的关系进行三维可视化仿真研究。利用GLScene组件设计了一种表征各参数关系的三维可视化系统,该系统集三维坐标系的建立、各参数曲线的绘制与生成、三维模型的多视角观测与缩放、三维模型的保存与重用等功能于一体。实际应用结果表明,该系统运行得到的仿真曲线与理论曲线基本吻合,为医学领域排尿功能障碍性疾病的研究起到积极的推动作用。Aimed at the problems of the diagnosis of the dysfunction disease of Micmrition in the field of medicine, we proposed the method of using computer simulation, and studied the three-dimensional visualization on the relations of various parameters in urodyna- mics ofmicturition during micturition process. Based on the GLScene component, the system of the three-dimensional visualization on the relations of various parameters in urodynamics of micturition is provided. This system includes establishing of coordinate system, drawing and generating of the parametric curve, observating and zooming of the three-dimension model, saving and reusing of the three-dimension model. Practical application demonstrates that, the simulation curves by running of this system are basically consistent with the theoretical curves, it will promots the researchs of the dysfunction disease of Micturition in the field of medicine.

关 键 词：GLSCENE 尿动力学 参数关系 三维可视化 仿真曲线 

分 类 号：TP319[自动化与计算机技术—计算机软件与理论]