617 search results - page 29 / 124 » Raster Map Image Analysis |
IBPRIA
2007
Springer
14 years 2 months ago
2007
Springer
Abstract. This paper presents a method to decompose a field of surface normals (needle-map). A diffusion process is used to model the flow of height information induced by a fi...
CAIP
2009
Springer
13 years 5 months ago
2009
Springer
Abstract. In this paper we address the challenging problem of recovering the depth of a scene from a single image using defocus cue. To achieve this, we first present a novel appro...
DAS
2004
Springer
14 years 1 months ago
2004
Springer
Abstract. This paper presents how Self-Organizing Maps and especially Kohonen maps can be applied to digital images of ancient collections in the perspective of valorization and di...
ICPR
2004
IEEE
14 years 9 months ago
2004
IEEE
ACT Maps are vital tools for most government agencies and consumers. However, their manual generation and updating is tedious and time consuming. As a step toward automatic map gen...
VMV
2001
13 years 9 months ago
2001
Multimodal image registration is a fundamental problem in medical image analysis. In this paper, we propose a novel algorithm to compute the local frequency representations of the...