Photorealistic 3d Volumetric Model Reconstruction by Voxel Coloring

Building photorealistic 3D models of object or scene from images is still a very difficult task. The built 3D models can have different application in many areas, such as industrial, virtual reality, and movies, among others. This paper shows end to end reconstruction 3d voxels model from images using voxel coloring algorithm. We define a reconstruction area by computing the minimum 3D bounding box of the object, because the size of the bounding box will affects the resolution of the reconstructed model. And background removal on the input images for voxel coloring is a necessary step, we implement the image cutout by graph cut algorithm, and have a good result. We test our method using two group of images, although we just use eight images, our reconstruction results are very good and it can match with the real object and scene in some extent. * Corresponding author.