Improved WαSH Feature Matching Based on 2D-DWT for Stereo Remote Sensing Images

Improved WαSH Feature Matching Based on 2D-DWT for Stereo Remote Sensing Images

Image matching is an outstanding issue because of the existing of geometric and radiometric distortion in stereo remote sensing images. Weighted α-shape (WαSH) local invariant features are tolerant to image rotation, scale change, affine deformation, illumination change, and blur...

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Bibliographic Details
Main Authors: Mei Yu, Kazhong Deng, Huachao Yang, Changbiao Qin
Format: Article
Language:English
Published: MDPI AG 2018-10-01
Series:Sensors
Subjects:
stereo remote sensing image
feature matching
2D-DWT
WαSH
MSER
image deformation
Online Access:http://www.mdpi.com/1424-8220/18/10/3494

Internet

http://www.mdpi.com/1424-8220/18/10/3494

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