Based on the function space theory, the general framework of time-frequency transmission is given, showing that the signal transmission problem can be viewed as tiling of the time-frequency plane.

Along with the projection technology development, the establishment of high-resolution, large-screen tiled display system ( also called tiled display wall) becomes the urgent demand of virtual reality and visualization technology.

随着投影技术的发展，建立高分辨率，大屏幕显示画面的拼接显示系统（又称拼接显示墙）成为虚拟现实和可视化技术发展的迫切需求。

The high resolution of the tiled NSL-4601 video wall allows operators to sit close by and monitor high-density information.

整个拼接墙叠加成的高分辨率允许操作者坐在附近监视高密度的显示信号。

This graduation thesis is mainly about the technology of high resolution tiled display wall based on PC cluster, including the construction of the cluster, system administration, geometry calibration, color calibration, and finally the demo, application and foreground.

本文着重讲述了基于PC集群的高分辨率投影墙的相关技术，包括集群系统的组建、系统管理、投影墙的几何矫正和颜色矫正，以及大屏幕的应用实例和应用前景。

The finale integrated system supports tiled display wall, walkthrough and distributed simulation applications, and real-time rendering of massive meshes and large scale virtual scenes.

集成系统支持大屏幕多屏拼接显示，支持漫游、仿真等多种上层应用，支持大型网格模型和大规模虚拟场景的实时绘制。

Color correction is a key step for implementing seamless tiled display wall, and a new algorithm based on parameter estimation and statistic is proposed in this work.

画面校正是实现无缝多投影显示墙系统的关键环节，针对此，提出了一种基于参数估计和统计思想的全局颜色校正方法。

In order to examine the feasibility and effectiveness, the proposed algorithm was implemented on a 2 × 2 and 3 × 5 tiled display wall.

最后在2×2和3×5多投影显示墙上进行了该算法的可行性和效果测试。

Here, we present a new method of geometric calibration on a tiled display wall by using multiple mapping matrices, which is different from the previous algorithm.

文章中，投影墙的相关技术主要是我们新开发的基于数码相机的多矩阵几何矫正算法。

In addition, we discuss on the topic of hardware options, some experiences are gained during the tiled display wall constructing progress.

此外，本文还就搭建立体投影墙过程中可能碰到的硬件选择问题进行了比较分析，给出我们在构建这一高分辨率立体投影墙过程中的一些经验和体会。

Global Color Correction for Multi-Projector Tiled Display Wall

多投影显示墙的全局颜色校正

Design and Development of a Gesture-Based Interaction System for Multi-Projector Tiled Display Wall

面向多投影显示墙的手势交互系统设计与实现

A porcelain mosaic tiled wall and plastic stools in chartreuse give this kitchen a refreshing, modern look.

马赛克墙面与塑料制品给这个厨房增添了不少清新与时尚的气息。

Cause of Leakage and Precautionary Measures for Cast-In-Situ Reinforced Concrete Tiled Inclined Roof

现浇钢筋混凝土挂瓦斜屋面渗漏原因及预防措施

There was a low plastered ceiling to a part of it; the rest was open, to the ridge of the tiled roof, and there were beams across.

楼顶有低矮的天花板，一部分抹了石粉，剩下的部分却空着，露出瓦房顶的屋脊和横梁。

Looking at the house from the patio, with its ceramic tiled roof, it becomes conventional.

从庭院里看过去，这个瓦屋顶的房子显得十分传统。

Washe ( tile-roofed house) culture was a culture of the common people.

瓦舍文化是一种平民文化。

Naive gatehouse stand in bluestone steps, tile-roofed house with the door tall and echoes.

素朴的门楼立在青石台阶上，同门内高大瓦房相呼应。

Gary common tile-roofed house, a few bundles of willow green, a wall, where the book can be heard reciting sound, long sound of the piano, bursts of song;

几幢普通的瓦房，几丛苍翠的杨柳，一道围墙，这里能传出朗朗书声，悠悠琴声，阵阵歌声；

According to the Metropolitan Museum of Art, it is one of the earliest and finest examples of mosaic tile work to survive.

据大都会艺术博物馆介绍，这是保存下来的最早和最精美的镶嵌瓷砖工艺品之一。

During this melee, an old woman threw a tile down from her roof, and it happened to hit Pyrrhus on the neck.

混乱之中，一个老婆婆从屋顶掷下一片瓦，刚巧打在皮拉斯脖子上。

Finally, there it was: At the bitter end of a seemingly endless stretch of ramshackle rowhouses at 221, rue Wilson was a square red brick house with a red tile roof, only a bit larger than the houses that surrounded it.

最后，我终于看到了它，在威尔森街221号的一排似乎没有尽头的破破烂烂的房屋的最远端，有一栋方方正正的红砖房子，屋顶铺着红瓦，比周围的房屋稍大一点。