Two-Step Integral Imaging Coding Based Three-Dimensional Information Encryption Approach

Figure 12

Reconstructed 3D images by CIIR from the occluded cipher image: (a) the vertical occluded cipher image, (b)–(d) different depth planes of the 3D scene reconstructed from the occluded cipher image in the vertical direction, (e) the horizontal occluded cipher image, and (f)–(h) different depth planes of the 3D scene reconstructed from the occluded cipher image in the horizontal direction.

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