Image Block Motion Estimation Using Fit By Generalized Discrete Orthogonal Polynanials

Jong Soo Lee

doi:10.1117/12.937265

20 November 1986 Image Block Motion Estimation Using Fit By Generalized Discrete Orthogonal Polynanials

Jong Soo Lee

Proceedings Volume 0707, Visual Communications and Image Processing; (1986) https://doi.org/10.1117/12.937265
Event: Cambridge Symposium-Fiber/LASE '86, 1986, Cambridge, MA, United States

Abstract

Fitting an image block with ordinary discrete orthogonal polynomials results in large errors at and around the block center. However, using discrete orthogonal polynomials gen-eralized with a normal weight, we have smaller errors at and around the center. In this paper, we show a technique estimating block motion in two successive image frames using the generalized polynomials. The technique fits blocks of two image frames with the polynomi-als and derives constraints from which translational motion components can be determined.

Citation Download Citation

Jong Soo Lee "Image Block Motion Estimation Using Fit By Generalized Discrete Orthogonal Polynanials", Proc. SPIE 0707, Visual Communications and Image Processing, (20 November 1986); https://doi.org/10.1117/12.937265

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