TY Kong, A Rosenfeld - Computer Vision, Graphics, and Image Processing, 1989 - Elsevier
Digital topology deals with the topological properties of digital images: or, more generally, of discrete arrays in two or more dimensions. It provides the theoretical foundations for …
Digital geometry is about deriving geometric information from digital pictures. The field emerged from its mathematical roots some forty-years ago through work in computer-based …
RL Ogniewicz, O Kübler - Pattern recognition, 1995 - Elsevier
Robust and time-efficient skeletonization of a (planar) shape, which is connectivity preserving and based on Euclidean metrics, can be achieved by first regularizing the …
F Leymarie, MD Levine - IEEE Transactions on Pattern Analysis & …, 1992 - computer.org
A method for shape description of planar objects that integrates both region and boundary features is presented. The method is an implementation of a 2D dynamic grassfire that relies …
M Kamel, A Zhao - CVGIP: Graphical Models and Image Processing, 1993 - Elsevier
The extraction of binary character/graphics images from gray-scale document images with background pictures, shadows, highlight, smear, and smudge is a common critical image …
A Wahab, SH Chin, EC Tan - IEE Proceedings-Vision, Image and Signal …, 1998 - IET
The paper describes an enhanced fingerprint recognition system consisting of image preprocessing, feature extraction and matching that runs accurately and effectively on a …
We describe an algorithm for generating connected skeletons of objects in a binary image. The algorithm combines essentially all desirable properties of a skeletonization method:(1) …
Abstract In June 1998, a Steering and Revisions Committee of the International Institute for the Unification of Private Law (Unidroit) fleshed out the final version of a" Draft Unidroit …
P Kwok - Communications of the ACM, 1988 - dl.acm.org
A thinning algorithm by contour generation Page 1 ARTICLES A THINNING ALGORITHM BY CONTOUR GENERATION A new contour generating serial algorithm is faster and more …