Visualization of Coalescence of Multiple Small Bubbles with Closed B-Spline Curve
The smoothness of surface shape is one of the key issues to simulate coalescence of underwater bubbles. In this paper, B-spline closed curve is used to realize the visual simulation of multibubble coalescence. The main idea of the proposed algorithm is to construct a continuous bubble deformation wh...
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| Main Authors: | , |
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| Format: | Article |
| Language: | English |
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Wiley
2020-01-01
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| Series: | International Journal of Computer Games Technology |
| Online Access: | http://dx.doi.org/10.1155/2020/8953893 |
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| _version_ | 1849472884305559552 |
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| author | Fangfang Zhang Hongjun Li |
| author_facet | Fangfang Zhang Hongjun Li |
| author_sort | Fangfang Zhang |
| collection | DOAJ |
| description | The smoothness of surface shape is one of the key issues to simulate coalescence of underwater bubbles. In this paper, B-spline closed curve is used to realize the visual simulation of multibubble coalescence. The main idea of the proposed algorithm is to construct a continuous bubble deformation which is guided by the normal direction of each control point and weighted by the distance from the point to the geometry center of the contour. The advantages of this algorithm include the smoothness of the bubble contour in the processing of deformation and the randomness of dynamic process and coalescence process. Experiment results show that the simulation algorithm works well and can be used in 3D computer games and animations. |
| format | Article |
| id | doaj-art-da221d162d2c427c84731eec740f61f4 |
| institution | Kabale University |
| issn | 1687-7047 1687-7055 |
| language | English |
| publishDate | 2020-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | International Journal of Computer Games Technology |
| spelling | doaj-art-da221d162d2c427c84731eec740f61f42025-08-20T03:24:22ZengWileyInternational Journal of Computer Games Technology1687-70471687-70552020-01-01202010.1155/2020/89538938953893Visualization of Coalescence of Multiple Small Bubbles with Closed B-Spline CurveFangfang Zhang0Hongjun Li1College of Science, Beijing Forestry University, Beijing 100083, ChinaCollege of Science, Beijing Forestry University, Beijing 100083, ChinaThe smoothness of surface shape is one of the key issues to simulate coalescence of underwater bubbles. In this paper, B-spline closed curve is used to realize the visual simulation of multibubble coalescence. The main idea of the proposed algorithm is to construct a continuous bubble deformation which is guided by the normal direction of each control point and weighted by the distance from the point to the geometry center of the contour. The advantages of this algorithm include the smoothness of the bubble contour in the processing of deformation and the randomness of dynamic process and coalescence process. Experiment results show that the simulation algorithm works well and can be used in 3D computer games and animations.http://dx.doi.org/10.1155/2020/8953893 |
| spellingShingle | Fangfang Zhang Hongjun Li Visualization of Coalescence of Multiple Small Bubbles with Closed B-Spline Curve International Journal of Computer Games Technology |
| title | Visualization of Coalescence of Multiple Small Bubbles with Closed B-Spline Curve |
| title_full | Visualization of Coalescence of Multiple Small Bubbles with Closed B-Spline Curve |
| title_fullStr | Visualization of Coalescence of Multiple Small Bubbles with Closed B-Spline Curve |
| title_full_unstemmed | Visualization of Coalescence of Multiple Small Bubbles with Closed B-Spline Curve |
| title_short | Visualization of Coalescence of Multiple Small Bubbles with Closed B-Spline Curve |
| title_sort | visualization of coalescence of multiple small bubbles with closed b spline curve |
| url | http://dx.doi.org/10.1155/2020/8953893 |
| work_keys_str_mv | AT fangfangzhang visualizationofcoalescenceofmultiplesmallbubbleswithclosedbsplinecurve AT hongjunli visualizationofcoalescenceofmultiplesmallbubbleswithclosedbsplinecurve |