An Improved Method for Stable Feature Points Selection in Structure-from-Motion Considering Image Semantic and Structural Characteristics

Feature matching plays a crucial role in the process of 3D reconstruction based on the structure from motion (SfM) technique. For a large collection of oblique images, feature matching is one of the most time-consuming steps, and the matching result directly affects the accuracy of subsequent tasks....

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Detalles Bibliográficos
Autores principales: Wang, Fei, Liu, Zhendong, Zhu, Hongchun, Wu, Pengda, Li, Chengming
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2021
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8036694/
https://www.ncbi.nlm.nih.gov/pubmed/33915845
http://dx.doi.org/10.3390/s21072416

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8036694/
https://www.ncbi.nlm.nih.gov/pubmed/33915845
http://dx.doi.org/10.3390/s21072416

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