Research and Implementation of Particle System Based on Continuous Flow Video Synthesis Method

CHEN Jia-yu; LIU Jin-guo; PENG Qi; ZHAO Ying

doi:10.3788/YJYXS20132806.0933

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Research and Implementation of Particle System Based on Continuous Flow Video Synthesis Method

Imaging Technology & Image Processing | 更新时间：2020-08-12

- Research and Implementation of Particle System Based on Continuous Flow Video Synthesis Method
- Chinese Journal of Liquid Crystals and Displays Vol. 28, Issue 6, Pages: 933-938(2013)
- 作者机构：
  
  1. 中国科学院长春光学精密机械与物理研究所,吉林长春,中国,130033
  2. 东北师范大学留学生教育学院,吉林长春,130024
- 作者简介：
- 基金信息：
- DOI：10.3788/YJYXS20132806.0933
  CLC： TP391.4
- Received：27 September 2012，
  
  Revised：09 April 2013，
  
  Published：15 December 2013
- 稿件说明：
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陈佳豫, 刘金国, 彭琦, 赵莹. 基于粒子系统的流体视频合成方法的研究与实现[J]. 液晶与显示, 2013,28(6): 933-938

CHEN Jia-yu, LIU Jin-guo, PENG Qi, ZHAO Ying. Research and Implementation of Particle System Based on Continuous Flow Video Synthesis Method[J]. , 2013,28(6): 933-938
陈佳豫, 刘金国, 彭琦, 赵莹. 基于粒子系统的流体视频合成方法的研究与实现[J]. 液晶与显示, 2013,28(6): 933-938 DOI： 10.3788/YJYXS20132806.0933.

CHEN Jia-yu, LIU Jin-guo, PENG Qi, ZHAO Ying. Research and Implementation of Particle System Based on Continuous Flow Video Synthesis Method[J]. , 2013,28(6): 933-938 DOI： 10.3788/YJYXS20132806.0933.

摘要

为了得到永恒、连续、更高真实感的流体视频，分析已有视频合成技术，提出了一种基于粒子系统的流体视频合成方法。该方法针对具有持续流动模式的流体，在保持其自然外观和复杂性的同时，将具有固定长度的视频样本编辑成为具有新的形态的更加真实、有生气的任意长度的无缝视频。首先，分析视频样本中粒子的运动规律，将输入序列用粒子纹理矩阵表示；其次，改变粒子纹理矩阵内容，生成新的播放序列；再次，应用已得到的新的粒子状态信息，在新的区域编辑合成新的播放序列，得到更加真实生动的流体视频；最后，利用这一算法开发了流体视频合成编辑器软件，并应用到视频样本上。实验结果表明，这种基于粒子系统的流体视频合成方法不仅合成速度快，合成的视频纹理效果更好，并且易于实现。

Abstract

In order to get eternal

continuous and active continuous flow video

analyzing several video synthesis technologies

this paper presents a new particle system based on continuous flow video synthesis method which could process sample videos of continuous flow

and synthesize more realistic seamless video of arbitrary length than other algorithms. Based on the particles movement rules in the video sample

the input sequence is represented by particle texture matrix. The particle texture matrix is modified

and new sequence is synthesized. A new particle texture matrix is edited to new region and more realistic and active flow video is synthesized. The continuous flow video synthesis editor software is developed by this way

and is applied to video sample. The experimental results show that this synthesis method has the characteristics such as the higher speed calculation

better synthetic effect than before

and it is easy to implement.

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Keywords

references

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