Automatic Optical-to-SAR Image Registration by Iterative Line Extraction and Voronoi Integrated Spectral Point Matching

Automatic optical-to-SAR image registration is considered as a challenging problem because of the inconsistency of radiometric and geometric properties. Feature-based methods have proven to be effective; however, common features are difficult to extract and match, and the robustness of those methods...

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Bibliographic Details
Published in:	IEEE transactions on geoscience and remote sensing Vol. 53; no. 11; pp. 6058 - 6072
Main Authors:	Sui, Haigang, Xu, Chuan, Liu, Junyi, Hua, Feng
Format:	Journal Article
Language:	English
Published:	IEEE 01.11.2015
Subjects:	Adaptive optics Feature extraction Image edge detection Image segmentation Iterative line extraction multiscale Optical imaging Optical sensors optical-to-SAR image registration Synthetic aperture radar Voronoi integrated spectral point matching (VSPM) Voronoi polygons Voronoi polygons Iterative line extraction multiscale optical-to-SAR image registration Voronoi integrated spectral point matching (VSPM)
ISSN:	0196-2892, 1558-0644
Online Access:	Get full text
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