An approach of remote sensing images registration by using a new feature-based technique

Tongzhou Zhao; Yanli Wang

doi:10.1117/12.833973

30 October 2009 An approach of remote sensing images registration by using a new feature-based technique

Tongzhou Zhao, Yanli Wang

Proceedings Volume 7494, MIPPR 2009: Multispectral Image Acquisition and Processing; 749423 (2009) https://doi.org/10.1117/12.833973
Event: Sixth International Symposium on Multispectral Image Processing and Pattern Recognition, 2009, Yichang, China

Abstract

With an increasing number of images collected every day from different sensors, automated registration of multisensor/ multi-spectral images has become an important issue. Image registration is a very important precondition of image fusion. A wide range of registration techniques exists for different types of applications and data sources, however no algorithm is known that can accurately register multi-source images consistently. A new method of remote sensing images registration is presented in this paper. The development of this new automatic image registration method is based on Fourier transform and mutual information, which use wavelet decomposition technique. The result of experiment shows that this algorithm can effectively solve the image registration of remote sensing images with quite different diversities, and it has a high value in use.

Citation Download Citation

Tongzhou Zhao and Yanli Wang "An approach of remote sensing images registration by using a new feature-based technique", Proc. SPIE 7494, MIPPR 2009: Multispectral Image Acquisition and Processing, 749423 (30 October 2009); https://doi.org/10.1117/12.833973

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