Image registration by blur and rotation invariants of Legendre moments

Hui Zhang; Xiubing Dai; Huazhong Shu

doi:10.1117/12.863181

5 August 2010 Image registration by blur and rotation invariants of Legendre moments

Hui Zhang, Xiubing Dai, Huazhong Shu

Proceedings Volume 7744, Visual Communications and Image Processing 2010; 774436 (2010) https://doi.org/10.1117/12.863181
Event: Visual Communications and Image Processing 2010, 2010, Huangshan, China

Abstract

In this paper, we introduce a new algorithm to register images with rotation and image blurring. The characteristic of this approach is that a set of Legendre moment invariants are used to establish the correspondence of corner points between the reference image and the distorted image, after these points are extracted by Harris corner detector. Transformation parameters can be estimated from those matched points.

Citation Download Citation

Hui Zhang, Xiubing Dai, and Huazhong Shu "Image registration by blur and rotation invariants of Legendre moments", Proc. SPIE 7744, Visual Communications and Image Processing 2010, 774436 (5 August 2010); https://doi.org/10.1117/12.863181

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