Computational reconstruction of three-dimensional integral imaging by rearrangement of elemental image pixels

Myungjin Cho; Bahram Javidi

doi:10.1117/12.820175

12 May 2009 Computational reconstruction of three-dimensional integral imaging by rearrangement of elemental image pixels

Myungjin Cho, Bahram Javidi

Author Affiliations +

Proceedings Volume 7329, Three-Dimensional Imaging, Visualization, and Display 2009; 732908 (2009) https://doi.org/10.1117/12.820175
Event: SPIE Defense, Security, and Sensing, 2009, Orlando, Florida, United States

Abstract

In this paper, we present a method to implement computational three dimensional (3D) integral imaging (II). This method is based on Pixels of the Elemental Image Rearrangement Technique (PERT). In our proposed method for computational reconstruction of II, the reconstructed 3D image is obtained by using the entire elemental images which are captured from the lenslet array. Instead of averaging the elemental images, our proposed method rearranges pixels of each elemental image. Therefore, the reconstructed 3D image has the same number of pixels as the entire elemental images' pixels. To verify this computational reconstruction method, we have implemented optical experiments.

Citation Download Citation

Myungjin Cho and Bahram Javidi "Computational reconstruction of three-dimensional integral imaging by rearrangement of elemental image pixels", Proc. SPIE 7329, Three-Dimensional Imaging, Visualization, and Display 2009, 732908 (12 May 2009); https://doi.org/10.1117/12.820175

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