Z. Myles et Nd. Lobo, RECOVERING AFFINE MOTION AND DEFOCUS BLUR SIMULTANEOUSLY, IEEE transactions on pattern analysis and machine intelligence, 20(6), 1998, pp. 652-658
Motion in depth and/or zooming cause defocus blur. We show how the def
ocus blur in an image can be recovered simultaneously with affine moti
on. We introduce the theory, develop a solution method and demonstrate
the validity of the theory and the solution by conducting experiments
with real scenery.