1421 search results - page 217 / 285 » Variational image segmentation using boundary functions |
ISCAS
1994
IEEE
14 years 1 months ago
1994
IEEE
Gabor filters have been applied sucessfully to a broad range of multidimensional signal processing and image processing tasks. The present paper considers the design of a single f...
ICDAR
1995
IEEE
14 years 26 days ago
1995
IEEE
There is an increasingly pressing need to develop document analysis methods that are able to cope with images of documents containing printed regions of complex shapes. Contrary t...
SCALESPACE
2007
Springer
14 years 3 months ago
2007
Springer
Abstract. Motion estimation is usually based on the brightness constancy assumption. This assumption holds well for rigid objects with a Lambertian surface, but it is less appropri...
GRAPHICSINTERFACE
2008
13 years 10 months ago
2008
We address the problem of reconstructing the background of a scene from a set of photographs featuring several occluding objects. We assume that the photographs are obtained from ...
MIR
2005
ACM
14 years 2 months ago
2005
ACM
In this paper, we propose a transductive learning method for content-based image retrieval: Multiple Random Walk (MRW). Its basic idea is to construct two generative models by mea...