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Detailed 3 D reconstruction from multiview images

1. The problem While sparse 3D reconstructions of scenes suffice for popular applications such as photo-tourism, detailed 3D digital reconstruction of objects has applications in many fields such as computer graphics and cultural heritage preservation. Although laser scanning is usually employed for this purpose, detailed 3D reconstruction from multiview images is more cost-efficient. In this paper, we propose a method for detailed 3D reconstruction by combining techniques from multiview stereo and photometric stereo.