高分辨率计算集成成像自由视点光场重构方法

doi:10.3969/j.issn.1001-2400.2013.01.015

Abstract

Abstract:

To improve the low resolution of images reconstructed by conventional free view computational reconstruction methods, a free view computational reconstruction method based on the light field model is proposed. High resolution free view integral imaging computational reconstruction is realized by using the light field projection transformation matrix to project the elemental image array to the reconstruction plane according to the view point and viewing direction, and thus the information in the elemental image array is fully utilized. Simulation results show that the proposed method can achieve free view integral imaging computational reconstruction, and the resolution of the images reconstructed by the proposed method is improved greatly compared with the conventional method.

Key words: integral imaging, free view, high resolution, light field, computational reconstruction

CLC Number:

TP391

XU Yin;WANG Xiaorui;HAO Jinbo;ZHANG Jianqi. High resolution free view integral imaging reconstruction using the light field model[J].J4, 2013, 40(1): 81-86.

References

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High resolution free view integral imaging reconstruction using the light field model

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