10 search results - page 1 / 2 » Shape Description and Invariant Recognition Employing Connec... |
IJPRAI
2002
13 years 4 months ago
2002
This paper presents a new approach for shape description and invariant recognition by geometric-normalization implemented by neural networks. The neural system consists of a shape...
ICCV
2005
IEEE
13 years 10 months ago
2005
IEEE
We present a technique for local image representation that is invariant to viewpoint for scenes with arbitrary non-planar shape. We show that generic viewpoint invariance can be a...
IJON
2007
13 years 4 months ago
2007
We present in this paper a novel approach for shape description based on kernel principal component analysis (KPCA). The strength of this method resides in the similarity (rotatio...
SSIAI
2000
IEEE
13 years 9 months ago
2000
IEEE
In this paper we propose a new approach to shape recognition based on the wavelet transform modulus maxima. And apply it to the problem of content-based indexing and retrieval of ...
VISUAL
2000
Springer
13 years 8 months ago
2000
Springer
Abstract. The present work is focused on a global image characterization based on a description of the 2D displacements of the different shapes present in the image, which can be e...