Pixel-Perfect Structure-From-Motion With Featuremetric Refinement

Finding local features that are repeatable across multiple views is a cornerstone of sparse 3D reconstruction. The classical image matching paradigm detects keypoints per-image once and for all, which can yield poorly-localized features and propagate large errors to the final geometry. In this artic...

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Bibliographic Details
Published in:	IEEE transactions on pattern analysis and machine intelligence Vol. 47; no. 5; pp. 3298 - 3309
Main Authors:	Sarlin, Paul-Edouard, Lindenberger, Philipp, Larsson, Viktor, Pollefeys, Marc
Format:	Journal Article
Language:	English
Published:	United States IEEE 01.05.2025
Subjects:	Bundle adjustment Computer and Information Sciences Computer graphics and computer vision Costs Data- och informationsvetenskap (Datateknik) Datorgrafik och datorseende Estimation Feature extraction feature matching featuremetric optimization Geometry Image reconstruction Location awareness Natural Sciences Naturvetenskap Optimization structure-from-Motion visual localization
ISSN:	0162-8828, 1939-3539, 2160-9292, 1939-3539
Online Access:	Get full text
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