IJCV
2010
13 years 10 months ago
2010
This paper introduces a new texture analysis scheme, which is invariant to local geometric and radiometric changes. The proposed methodology relies on the topographic map of images...
JMIV
2002
13 years 11 months ago
2002
Motivated by operators simplifying the topographic map of a function, we study the theoretical properties of two kinds of "grain" filters. The first category, discovered ...
BC
2005
13 years 11 months ago
2005
Weextendthetheoryofself-organizingneuralfields in order to analyze the joint emergence of topography and feature selectivity in primary visual cortex through spontaneous symmetry b...
NIPS
1997
14 years 23 days ago
1997
The initial activity-independent formation of a topographic map in the retinotectal system has long been thought to rely on the matching of molecular cues expressed in gradients i...
ICPR
2008
IEEE
15 years 19 days ago
2008
IEEE
In this paper, we present a set of texture features that are locally invariant to similarity or affinity. The proposed indexing scheme relies on the topographic map, a shape-based...
ICIP
2000
IEEE
15 years 1 months ago
2000
IEEE
This paper introduces a simple criterion to select the most important level lines from the numerous set obtained with a topographic map. A topographic map gives a morphological an...