Extracting the affine transformation from texture moments
ECCV '94 Proceedings of the third European conference on Computer Vision (Vol. II)
Digital Picture Processing
Computer Vision
EURASIP Journal on Advances in Signal Processing
Particle Filtering with Region-based Matching for Tracking of Partially Occluded and Scaled Targets
SIAM Journal on Imaging Sciences
Image matching by multiscale oriented corner correlation
ACCV'06 Proceedings of the 7th Asian conference on Computer Vision - Volume Part I
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In this paper we propose a method for maximising the affine correlation between images. The method is more global in its search than for example steepest descent based methods. In a first approximation, there is no need to compute any derivatives and it is shown that the results are very good. The method is based on certain changes of coordinates in the images and extensive use of the fast Fourier transformation (FFT). This makes the method very fast, when implemented on a computer.