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This is a key advantage in VR and virtual tour applications because it enables the user to freely"look around" in a virtual world with just a single panorama, albeit at a fixed position. ... We compare with other techniques that aim to augment panoramas with 3D information, including: 1) panoramas with depth information and 2) panoramas augmented with room layouts, and show that our approach ... Tobias et al. introduce OmniPhotos [BYLR20] for quickly and casually capturing 360°VR panoramas, and improve the visual rendering quality by alleviating distortion using a novel deformable proxy geometry ...arXiv:2111.12018v1 fatcat:uztnwspr3bc77fkkus7sld6efi
In this work, we propose 360Roam, a novel scene-level NeRF system that can synthesize images of large-scale indoor scenes in real time and support VR roaming. ... Our system first builds an omnidirectional neural radiance field 360NeRF from multiple input 360^∘ images. ... It enables quick and casual capture of high-quality 360 • panoramas with motion parallax. ...arXiv:2208.02705v1 fatcat:qytjyuofcbggzfvsd6fwd7gd5u
OmniSyn predicts omnidirectional depth maps using a spherical cost volume and a monocular skip connection, renders meshes in 360° images, and synthesizes intermediate views with a fusion network. ... Immersive maps such as Google Street View and Bing Streetside provide true-to-life views with a massive collection of panoramas. ...  develop Casual 3D photography, an algorithm which creates 5-DoF 360 • scenes from 180 • fisheye cameras. ...doi:10.48550/arxiv.2202.08752 fatcat:phdiwtjqhffnbjwb3dzuvuxfhu