Reconstruction of Full Elemental Images from Partially Occluded 3D Object in Computational Integral Imaging by use of Recursive PCA

In this paper, we propose a new method of recovering full elemental images from partially occluded
3D object in computational integral imaging. We first detect the regions of occlusion and generate the entire elemental images of 3D object with occlusion by recursive error compensation using PCA reconstruction. The experimental results show that the proposed method provides an effective solution to the problem of partially occluded 3D object recognition.