Method for smoothly moving zoom image in an assembled wall

一种在拼墙中平滑移动缩放图像的方法

Abstract

The invention provides a method for smoothly scaling and moving an image on a spliced wall. The spliced wall system comprises an image server, a control server and a display end. The method accelerates the image display at the display end by adopting the method of the image block transmission and displaying; the method achieves the image synchronous displaying through the decompression and the caching of the image block and sending a uniform time tag to each display end, so as to allow the moving or the scaling of the image on the spliced wall to be smooth.
本发明提供一种在拼墙中平滑移动缩放图像的方法,该拼墙系统包括图像服务器、控制服务器和显示端,该方法通过图像分块传输和显示的方法加速显示端显示图像的速度;并通过将图像块解压缓存,并给各个显示端发送统一时间标签,实现图像同步显示,可使图像在拼墙中的移动或缩放变得很平滑流畅。

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Cited By (2)

    Publication numberPublication dateAssigneeTitle
    CN-102902502-AJanuary 30, 2013威盛电子股份有限公司适用于显示墙的显示系统与显示方法
    CN-102902502-BJune 17, 2015威盛电子股份有限公司适用于显示墙的显示系统与显示方法