ICIP
2007
IEEE
15 years 1 months ago
2007
IEEE
A novel extension of phase correlation to subspace correlation is proposed, in which 2-D translation is decomposed into two 1-D motions thus only 1-D Fourier transform is used to ...
ICCV
2001
IEEE
15 years 1 months ago
2001
IEEE
We study the low-level problem of predicting pixel intensities after subpixel image translations. This is a basic subroutine for image warping and super-resolution, and it has a c...
CVPR
1996
IEEE
15 years 1 months ago
1996
IEEE
A method of registering images at subpixel accuracy has been proposed, which does not resort to interpolation. The method is based on the phase correlation method and is remarkabl...