Title :
Recovering affine motion and defocus blur simultaneously
Author :
Myles, Zarina ; Da Vitoria Lobo, Niels
Author_Institution :
Sch. of Comput. Sci., Central Florida Univ., Orlando, FL, USA
fDate :
6/1/1998 12:00:00 AM
Abstract :
Motion in depth and/or zooming cause defocus blur. We show how the defocus blur in an image can be recovered simultaneously with affine motion. We introduce the theory, develop a solution method and demonstrate the validity of the theory and the solution by conducting experiments with real scenery
Keywords :
image reconstruction; image sequences; affine motion recovery; defocus blur recovery; depth motion; image recovery; zooming; Cameras; Computer vision; Focusing; Image motion analysis; Layout; Motion measurement; Optical computing; Optical variables control; Shape; Transmission line matrix methods;
Journal_Title :
Pattern Analysis and Machine Intelligence, IEEE Transactions on
