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电视天气预报图形图象自动及人机交互处理系统

孙松青1, 陆志豪1, 张睿怡1(上海气象影视中心,上海 200030)

摘 要
在SGI工作站上开发应用软件建立电视天气预报图形图象自动及人机交互处理系统。运用人机交互技术开发了使用灵活,简便的的系列图象检测,处理功能以及人机交互的进程控制方法,运用人机交互技术实现了从天气预报原始产品到现视频所需要的图形图象预报产品的全自动方案。
关键词
The Auto and Interactive Image Processing System for TV Weather Forecast

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Abstract
The auto and interactive image processing system is a SGI compatible software package developed for the TV weather graphic processing. Using the interactive technology, the simple and convenient way is ensured to detect the bad images and remove it from the serious ordered images then reorder it. And it also tries to take the interactive way controlling the program processes. The system gives the auto solution to transfer the rawweather forecast data to graphic image for video program use. The system function feature as below:   ·Auto control the TVweather graphic processing for simple and unique programming.   ·Auto maintenance the TVweather database.   ·Interactively generate the weather satellite image, weather radar image, numeric weather products and send them to the video system via the network.   ·Blend weather map and satellite image overlays.
Keywords

订阅号|日报