Shape recognition using orientational and morphological scale‐spaces of curvatures
In this study, a scale‐invariant representation for closed planar curves (silhouettes) is proposed. The orientations of all points within the Gaussian scale‐space of the curve are extracted. This orientation scale‐space is used to create the silhouette orientation image in which the positions of eac...
Main Author: | Erdem Akagündüz |
---|---|
Format: | Article |
Language: | English |
Published: |
Wiley
2015-10-01
|
Series: | IET Computer Vision |
Subjects: | |
Online Access: | https://doi.org/10.1049/iet-cvi.2015.0012 |
Similar Items
-
Symbolic Construction of a 2D Scale-Space Image
by: Saund, Eric
Published: (2004) -
GEOMETRIC ANALYSIS OF PLANAR SHAPES WITH APPLICATIONS TO CELL DEFORMATIONS
by: Ximo Gual-Arnau, et al.
Published: (2015-09-01) -
La question des échelles en géohistoire. Les bureaux de la poste aux lettres du XVIIIe siècle à nos jours
by: Nicolas Verdier, et al.
Published: (2018-04-01) -
Scale-space effect and scale hybridization in image intelligent recognition of geological discontinuities on rock slopes
by: Mingyang Wang, et al.
Published: (2024-04-01) -
Evaluating Scaling Frameworks for Multiscale Geomorphometric Analysis
by: Daniel R. Newman, et al.
Published: (2022-01-01)