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by DanielMuirhead
(description forthcoming:) **Daniel Muirhead, Retrospective 2013-2020** --- Subject: Location: Date of capture: 2018-02-18 Camera: Moto G4 Photo count: 52 Flickr album: Original capture purpose: linear panorama --- This photogrammetry reconstruction: * SfM: COLMAP * MVS: Metashape * Meshing: N/A * Texturing: N/A * Additional processing: N/A Model was scaled to real-world dimensions for experiencing in Sketchfab VR, with reference to: guesswork --- Notes: Photographs of building facades that are captured from street level have both Lens Distortion and Perspective Distortion. Linear panoramas involve the removal of the former but retention of the latter. I gave up on attempting to produce a linear panorama of this subject because its facade includes (at least) 4 depths relative to the capture trajectory (3-bay, 5-bay, portico colonnade, portico back wall). Trying to reconcile all these through non-uniform scaling in GIMP was beyond my ken (and/or overall inefficient). --- External links: