3D MODELING WITH 5K 360° VIDEOS

Abstract. Video acquisition with 360° (spherical) cameras is becoming increasingly popular for the opportunity to capture entire scene around user in a relatively short time. The method can also be attractive photogrammetric applications. As overlap between consecutive frames undoubtedly guaranteed, 3D models generated an automated processing workflow. paper illustrates results achieved 5k videos captured different Insta360 cameras. number of become large, two complementary solutions are proposed provide approximate initial exterior orientation parameters: integration trajectory through GNSS, and creation plan GIS-based application. availability approximated EO parameters provides visibility map reduces computational cost during image matching. Experimental demonstrate that such preliminary information necessary large datasets. Indeed, dataset without resulted unreliable or incomplete results.