Reconstructed 3D models Figure 1: Our approach reconstructs objects depicted in images, even if each object is only shown in a single image. Left: Web image search for "windsor chair", first page results. Right: 3D models automatically generated by our approach for these images. We present an approach to automatic 3D reconstruction of objects depicted in Web images. The approach reconstructs objects from single views. The key idea is to jointly analyze a collection of images of different objects along with a smaller collection of existing 3D models. The images are analyzed and reconstructed together. Joint analysis regularizes the formulated optimization problems, stabilizes correspondence estimation, and leads to reasonable reproduction of object appearance without traditional multi-view cues.
Huang et al. REF reconstruct 3D models from single images of objects by jointly analyzing large collections of images and 3D models of objects of the same kind.
Single-view reconstruction via joint analysis of image and shape collections
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Computer Science