In this article,the anaglyph video maker is employed for generating realistic 3-D flows and the software FlowAnimator is developed using that technology.Based on Microsoft Windows Presentation Foundation（WPF）,the re...In this article,the anaglyph video maker is employed for generating realistic 3-D flows and the software FlowAnimator is developed using that technology.Based on Microsoft Windows Presentation Foundation（WPF）,the real 3-D scene is set up and marker particles are distributed in it randomly in order to create a more natural flow scenario.The trajectory of the particle motion is calculated with Lagrangian description in 3-D space.During the simulation,the viewport can be changed in order to focus on different parts of the model by panning,zooming,rotating and inclination variation etc.Marker particles may appear in different shapes：spheres,tracking-balls,cylinders and ribbons in order to fit different flows.It is the first time that the video anaglyph technology is employed in the 3-D hydrodynamic simulation,which removes the obstacles for 3-D scenes to be rendered on a flat-panel display.展开更多
以定向钻孔为主要手段的煤矿断层探测分析过程中,针对计算工作量大、可视化程度低、反馈能力不足等问题,提出了以反距离加权法拟合煤层表面、以整体法进行断层形态仿真的断层三维可视化技术方案。设计研发了基于WPF框架的断层仿真及三...以定向钻孔为主要手段的煤矿断层探测分析过程中,针对计算工作量大、可视化程度低、反馈能力不足等问题,提出了以反距离加权法拟合煤层表面、以整体法进行断层形态仿真的断层三维可视化技术方案。设计研发了基于WPF框架的断层仿真及三维可视化系统,重点阐述了基于Helix 3D Toolkit开源类库的断层仿真及三维可视化的实现方法。展开更多
文摘In this article,the anaglyph video maker is employed for generating realistic 3-D flows and the software FlowAnimator is developed using that technology.Based on Microsoft Windows Presentation Foundation（WPF）,the real 3-D scene is set up and marker particles are distributed in it randomly in order to create a more natural flow scenario.The trajectory of the particle motion is calculated with Lagrangian description in 3-D space.During the simulation,the viewport can be changed in order to focus on different parts of the model by panning,zooming,rotating and inclination variation etc.Marker particles may appear in different shapes：spheres,tracking-balls,cylinders and ribbons in order to fit different flows.It is the first time that the video anaglyph technology is employed in the 3-D hydrodynamic simulation,which removes the obstacles for 3-D scenes to be rendered on a flat-panel display.
文摘以定向钻孔为主要手段的煤矿断层探测分析过程中,针对计算工作量大、可视化程度低、反馈能力不足等问题,提出了以反距离加权法拟合煤层表面、以整体法进行断层形态仿真的断层三维可视化技术方案。设计研发了基于WPF框架的断层仿真及三维可视化系统,重点阐述了基于Helix 3D Toolkit开源类库的断层仿真及三维可视化的实现方法。
