【摘要】 本文介绍一种小型图象处理系统和氢气泡示踪图象的计算机分析方法。使用此系统和方法可以快速地测定定常流动的速度场,是流动显示实现定量测量的一种简单、有效的手段。更多还原

【Abstract】 This paper describes a miniature image proessing system and a computermethod of photography analysis in hydrogen bubble tracking. The system and the method canbe used to determine quickly the velocit field of steady flow. Simpleand effective, this method is a useful tool in the realization of quantitative determination with flow visualization.更多还原