A favorable image compression technique can not only achieve high compression ratio and definition but meet such demands by Progressive Transmission, and other applications.
出于图象存储和图象通信的考虑，良好的图象压缩技术不仅要能够实现高压缩率和高保真度，还应该满足诸如渐进传输等网络应用的需要。
参考来源 - 基于小波变换的静态图象压缩研究·2,447,543篇论文数据，部分数据来源于NoteExpress
文章提出了基于几何图像表示的点云曲面网络渐进传输方法。
This paper proposes a geometry image representation based progressive transmission of point cloud surface on the network.
并首次利用该方法实现了基于网络的地形三维基础数据的流式渐进传输机制。
The method is used for the first time to realize the stream progressing transmission mechanism of web based terrain 3D basic data.
渐进传输被认为是解决目前海量空间数据传输与实时用户体验之间矛盾的有效方法。
The progressive transmission strategy is considered to be an effective way to balance contradiction between scheduling the massive spatial data and the real time user experience.
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