NUMERICALLY EFFICIENT ANGLE, WIDTH, OFFSET, AND DISCONTINUITY DETERMINATION OF STRAIGHT-LINES BY THE DISCRETE FOURIER-BILINEAR TRANSFORMATION ALGORITHM
Xm. Lou et al., NUMERICALLY EFFICIENT ANGLE, WIDTH, OFFSET, AND DISCONTINUITY DETERMINATION OF STRAIGHT-LINES BY THE DISCRETE FOURIER-BILINEAR TRANSFORMATION ALGORITHM, IEEE transactions on image processing, 6(10), 1997, pp. 1464-1467
Citations number
12
Categorie Soggetti
Computer Sciences, Special Topics","Engineering, Eletrical & Electronic","Computer Science Software Graphycs Programming","Computer Science Theory & Methods
We introduce a new method for determining the number of straight lines
, line angles, offsets, widths, and discontinuities in complicated ima
ges. In this method, line angles are obtained by searching the peaks o
f a hybrid discrete Fourier and bilinear transformed line angle spectr
um. Numerical advantages and performance are demonstrated.