Affine invariant feature matching of oblique images based on multi-branch network

Affine invariant feature matching of oblique images based on multi-branch network

The available wide-baseline image matching algorithms have been prone to failure or only producing few matches, due to the complex affine deformation and perspective distortion. On this basis, we proposed a novel affine invariant feature matching algorithm for oblique stereo images based on multivar...

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Bibliographic Details
Main Authors: ZHANG Chuanhui, YAO Guobiao, ZHANG Li, AI Haibin, MAN Xiaocheng, Huang Pengfei
Format: Article
Language:zho
Published: Surveying and Mapping Press 2021-05-01
Series:Acta Geodaetica et Cartographica Sinica
Subjects:
oblique stereo images
convolutional neural network
affine invariant feature
deep learning
image matching
Online Access:http://xb.sinomaps.com/article/2020/1001-1595/2021-5-641.htm

Internet

http://xb.sinomaps.com/article/2020/1001-1595/2021-5-641.htm

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