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Simulation of 3-D image depth perception on 3-D display using two stereoscopic displays at different depths

机译:使用两个不同深度的立体显示器在3-D显示器上模拟3-D图像深度感知

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We studied a new 3-D display that uses two stereoscopic displays instead of two 2-D displays in a depth-fused 3D display. We found that two 3-D images with the same shape displayed at different depths by the two stereoscopic displays were fused into one 3-D image when they were viewed as overlapping. Moreover, we found that the perceived depth of the fused 3-D image depends on both the luminance ratio of the two 3-D images and their original perceived depth. This paper presents the simulation results for the perceived depth of the fused 3-D image on the new 3-D display. We applied a model in which the human visual system uses a low-pass filter to perceive the fused image, the same as that used for a conventional DFD display. The simulation results revealed that the perceived depth of the fused image changed depending on both the luminance ratio of the two 3-D images and their original perceived depth, as in the subjective test results, and the low-pass filter model accurately presented the perception of a 3-D image on our 3-D display.
机译:我们研究了一种新的3-D显示器,该显示器使用两个立体显示器而不是深度融合3D显示器中的两个2​​-D显示器。我们发现,当两个立体显示器重叠显示时,两个立体显示器在不同深度显示的具有相同形状的两个3-D图像将融合为一个3-D图像。此外,我们发现融合的3D图像的感知深度取决于两个3-D图像的亮度比及其原始感知深度。本文介绍了在新的3D显示器上感知到的融合3D图像深度的仿真结果。我们应用了一个模型,其中人类视觉系统使用低通滤波器来感知融合图像,这与传统DFD显示器所使用的图像相同。仿真结果表明,与主观测试结果一样,融合图像的感知深度取决于两个3-D图像的亮度比及其原始感知深度而变化,并且低通滤波器模型准确地呈现了感知在我们的3D显示器上显示3D图像。

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