RESEARCH OF IMAGE PROCESSING TECHNIQUE IN FLOW VISUALIZATION

摘要：

As the most intuitionist and effective way to study the basic character of flowage, flow visualization has wide foreground in many engineering fields. With the development of computer technology, optical technology and image processing technique, Particle Image Velocimetry(PIV) appears and becomes to an important part in the application of flow visualization. The Image Processing technology is the key for flow Visualization to obtain the information of the flow field. The application of Image Mosaics based on Genetic Algorithm is studied in this paper, which can provide a good technique condition for the development of flow visualization.

关键词： flow visualization Particle Image Velocimetry Image Mosaic Genetic Algorithm

作者: Baowei Hu Wenjuan Cheng Lin Zhou Wen Cheng

作者单位: Key Laboratory of Norhwest Water Rwsources and Enviromental Ecology of Education Ministry, Xian Uni Key Laboratory of Norhwest Water Rwsources and Enviromental Ecology of Education Ministry, Xian Uni Key Laboratory of Norhwest Water Rwsources and Enviromental Ecology of Education Ministry, Xian Uni

会议类型: 国际会议

会议名称: 第16届亚太地区国际水利学大会暨第3届水工水力学国际研讨会(16th IAHR-APD Congress and 3rd Symoposium of IAHR-ISHS)

会议地点: 南京

会议语种:英文

页码: 1934-1939

在线出版日期: 2008-10-20（万方平台首次上网日期，不代表论文的发表时间）