44 search results - page 3 / 9 » Efficient Computation of Adaptive Threshold Surfaces for Ima... |
ICIP
2007
IEEE
14 years 7 months ago
2007
IEEE
In this paper we propose a locally adaptive image threshold technique via variational energy minimization. The novelty of the proposed method is that from an image it automaticall...
ICDAR
2009
IEEE
13 years 3 months ago
2009
IEEE
A novel method for the segmentation of double-sided ancient document images suffering from bleed-through effect is presented. It takes advantage of the level set framework to prov...
ECCV
2004
Springer
14 years 7 months ago
2004
Springer
This paper presents a biologically motivated model for low and mid-level vision tasks and its interpretation in computer vision terms. Initially we briefly present the biologically...
CVPR
1997
IEEE
14 years 7 months ago
1997
IEEE
This paper presents an efficient algorithm for generating adaptive triangular meshes from dense range images. The proposed technique consists of two stages. First, a quadrilateral...
SI3D
1999
ACM
13 years 10 months ago
1999
ACM
We present a new approach for simplifying polygonal objects. Our method is general in that it works on models that contain both non-manifold geometry and surface attributes. It is...