๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

Affine invariant fitting of algebraic curves using Fourier descriptors

โœ Scribed by Sait Sener; Mustafa Unel


Publisher
Springer-Verlag
Year
2005
Tongue
English
Weight
783 KB
Volume
8
Category
Article
ISSN
1433-7541

No coin nor oath required. For personal study only.


๐Ÿ“œ SIMILAR VOLUMES


Estimation of general 2D affine motion u
โœ Ahmed El Oirrak; Mohamed Daoudi; Driss Aboutajdine ๐Ÿ“‚ Article ๐Ÿ“… 2002 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 203 KB

In the present paper, a general a$ne motion estimation algorithm using the Fourier descriptors is proposed. It is able to estimate, in addition to the translation, scaling and rotation, the stretching parameters or equivalently, the scale, the shift, and the four coe$cients of the general a$ne matri

The measurement of small band shifts usi
โœ G.M. Warnes ๐Ÿ“‚ Article ๐Ÿ“… 1993 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 1022 KB

A method for measuring very small shifts in the position of Raman bands in F'f Raman spectra is presented. This centres on band fitting calculations, with mixtures of acetone f-&and acetone D6 being used as a trial system. Different cell designs were used, the best results being obtained from a cuve