屏幕之外

W. Choi, Taehyung Lee, Wonchul Kang
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引用次数: 0

摘要

在主题公园骑行项目中,我们被要求解决制作投影屏幕作为窗口的问题,显示其背后的虚拟世界。为了创造这种神奇的效果,我们开发了自己的图像重采样管道,称为“BeyondScreen”。对于每个屏幕,它都会生成一个视频片段,使乘坐的观众感觉他们正在看到虚拟空间。它通过在视点移动时显示屏幕之外的隐藏区域来产生深度感。在确保算法工作良好后,我们为Nuke, RenderMan和Houdini开发了自定义插件,以便可以轻松地在现有的VFX管道中使用。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Beyond the Screen
While working on the theme park ride project, we were required to solve problems of making a projection screen as a window that shows the virtual world behind it. To create this magical effect, we developed our own image resampling pipeline called ”BeyondScreen”. For each screen, it generates a video clip that makes the audience in the ride feel like they are seeing the virtual space. It produces a sense of depth by showing hidden areas beyond the screen as the viewpoint moves. After ensuring that the algorithm works well, we developed custom plug-ins for Nuke, RenderMan, and Houdini so that it can be easily used in the existing VFX pipeline.
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