788 search results - page 26 / 158 » Two Approaches for Text Segmentation in Web Images |
CVPR
2003
IEEE
14 years 10 months ago
2003
IEEE
This paper studies the problem of combining region and boundary cues for natural image segmentation. We employ a large database of manually segmented images in order to learn an o...
ICIP
2010
IEEE
13 years 6 months ago
2010
IEEE
In this paper we present a general framework for object detection and segmentation. Using a bottom-up unsupervised merging algorithm, a region-based hierarchy that represents the ...
IPMI
2005
Springer
14 years 9 months ago
2005
Springer
We address the problem of the segmentation of cerebral white matter structures from diffusion tensor images. Our approach is grounded on the theoretically well-founded differential...
ICIP
2010
IEEE
13 years 6 months ago
2010
IEEE
: This paper presents a novel dynamic threshold approach to discriminate skin pixels and non-skin pixels in color images. Fixed decision boundaries (or fixed threshold) classificat...
ICDAR
2005
IEEE
14 years 2 months ago
2005
IEEE
Page segmentation algorithms found in published literatures often rely on some predetermined parameters such as general font sizes, distances between text lines and document scan ...