使用参数曲面处理多视角图像的框架

Proceedings of the 29th International Conference on Computer Animation and Social Agents Pub Date : 2016-05-23 DOI:10.1145/2915926.2915946

Katsutsugu Matsuyama, K. Konno

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引用次数: 0

摘要

我们设计了一个处理多角度图像的框架。本文提出了(1)一种加速多视角绘制方法，(2)一种基于参数化曲面的多视角相机控制方法，(3)一种多视角图像处理接口。该摄像机控制方法通过对参数曲面的变形和对控制点的操纵来表达摄像机参数的转换。我们的渲染方法最多比以前的方法快2.5倍。我们还展示了使用我们的方法的两个应用程序示例。

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A Framework for Manipulating Multi-Perspective Image Using A Parametric Surface

We have designed a framework for manipulating multi-perspective images. In this paper, we present (1) an accelerated multi-perspective rendering method, (2) a parametric surface based multi-perspective camera control method and (3) an interface to manipulate multi-perspective images. Our camera control method can express transition of camera parameters by deforming the parametric surface and manipulating control points. Our rendering method performs about 2.5 times faster than the previous method at best. We also show two application examples utilizing our methods.

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Proceedings of the 29th International Conference on Computer Animation and Social Agents

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