沉浸式投影显示的反射间补偿

2007 IEEE Conference on Computer Vision and Pattern Recognition Pub Date : 2007-06-17 DOI:10.1109/CVPR.2007.383473

H. Habe, Nobuo Saeki, T. Matsuyama

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引用次数: 12

摘要

提出了一种有效的沉浸式投影显示器间反射补偿方法。由于ipd将图像投射到观众周围的屏幕上，因此我们必须执行几何和光度校正。我们的方法补偿了屏幕上的相互反射。它不需要特殊的设备，并且使用基于块的光度校准来近似屏幕上的漫反射和镜面反射。

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Inter-Reflection Compensation for Immersive Projection Display

This paper proposes an effective method for compensating inter-reflection in immersive projection displays (IPDs). Because IPDs project images onto a screen, which surrounds a viewer, we have perform out both geometric and photometric corrections. Our method compensates inter-reflection on the screen. It requires no special device, and approximates both diffuse and specular reflections on the screen using block-based photometric calibration.

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2007 IEEE Conference on Computer Vision and Pattern Recognition

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