Feature Point Matching Method for Aerial Image Based on Recursive Diffusion Algorithm

Aerial images are large-scale and susceptible to light. Traditional image feature point matching algorithms cannot achieve satisfactory matching accuracy for aerial images. This paper proposes a recursive diffusion algorithm, which is scale-invariant and can be used to extract symmetrical areas of d...

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Bibliographic Details
Main Authors: Jiayan Shen, Xiucheng Guo, Wenzong Zhou, Yiming Zhang, Juchen Li
Format: Article
Language:English
Published: MDPI AG 2021-03-01
Series:Symmetry
Subjects:
Online Access:https://www.mdpi.com/2073-8994/13/3/407