1421 search results - page 112 / 285 » Variational image segmentation using boundary functions |
ICDAR
2003
IEEE
14 years 1 months ago
2003
IEEE
A number of techniques have previously been proposed for effective thresholding of document images. In this paper two new thresholding techniques are proposed and compared against...
BMVC
2010
13 years 6 months ago
2010
In this paper, we present a graph-based image segmentation method (patch-cuts) that incorporates features and spatial relations obtained from image patches. In the first step, pat...
PCM
2004
Springer
14 years 1 months ago
2004
Springer
A novel video retrieval tool based on MPEG-4 video object (VO) representation is presented. The algorithm extends the concept of edge potential functions (EPF), already used in sha...
TIP
2008
13 years 7 months ago
2008
Image segmentation remains an important, but hard-to-solve, problem since it appears to be application dependent with usually no a priori information available regarding the image ...
ICIP
2008
IEEE
14 years 2 months ago
2008
IEEE
This appendix proves the illumination robustness of the proposed corner detector over the Harris corner detector. I. HARRIS CORNER DETECTOR The Harris corner detector [1] is based...