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An image registration method based on the combination of multiple image features

  • Beihang University

科研成果: 书/报告/会议事项章节会议稿件同行评审

摘要

The image registration is one of the key steps to achieve three-dimensional (3D) localization and the other image fusion processes. This article presents a registration method based on the combination of edge feature and corner feature. The processing steps include image segmentation, corner detection, edge detection, extraction of interested region, and correspondence points matching. The algorithm flowchart and implementation of every step are presented. The proposed method makes the image registration with the multiple features of two images and avoids the inaccuracy of the SAR image information. Therefore, it has a better robustness and registration precision. A TerraSAR-X SAR image and a GeoEye-1 optical image of the Water Cube in Beijing are processed and the results validate the effectiveness of the proposed method.

源语言英语
主期刊名2016 IEEE International Geoscience and Remote Sensing Symposium, IGARSS 2016 - Proceedings
出版商Institute of Electrical and Electronics Engineers Inc.
2803-2806
页数4
ISBN(电子版)9781509033324
DOI
出版状态已出版 - 1 11月 2016
活动36th IEEE International Geoscience and Remote Sensing Symposium, IGARSS 2016 - Beijing, 中国
期限: 10 7月 201615 7月 2016

出版系列

姓名International Geoscience and Remote Sensing Symposium (IGARSS)
2016-November

会议

会议36th IEEE International Geoscience and Remote Sensing Symposium, IGARSS 2016
国家/地区中国
Beijing
时期10/07/1615/07/16

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