Holographic 3D display of overlapped pattern by pick-upped image using integral imaging technique

Abstract

In this paper, we propose the holographic reconstruction by overlapped pattern from the images that captured by Integral Image (II) method with some image processing. An elemental image array of 3D object is pick-upped by II method and modified to a sub-image array. Then each elemental hologram pattern is generated by each sub-image with computational technique then overlapped like uniform ratio. Finally, the overlapped hologram pattern is reconstructed using the reference wave which is used to the hologram generation process. In this simulation, the characters of 'KW' with different depth are used as 3D objects and pick-upped and processed using II method. Then processed image is successfully reconstructed using hologram technique.