944 search results - page 6 / 189 » An evaluation of image based steganography methods |
WACV
2002
IEEE
14 years 8 days ago
2002
IEEE
In this paper we present the results of a comparative study of linear and kernel-based methods for face recognition. The methods used for dimensionality reduction are Principal Co...
BMCBI
2010
2010
Evaluation of methods for detection of fluorescence labeled subcellular objects in microscope images
13 years 7 months ago
Background: Several algorithms have been proposed for detecting fluorescently labeled subcellular objects in microscope images. Many of these algorithms have been designed for spe...
ICIP
2008
IEEE
14 years 1 months ago
2008
IEEE
A simple image coder based on triangle meshes is proposed, and several mesh-generation methods are presented, some previously proposed and some new. Then, our coder is used to eva...
SPIESR
2004
13 years 8 months ago
2004
Accurate image segmentation is important for many image, video and computer vision applications. Over the last few decades, many image segmentation methods have been proposed. How...
ICPR
2000
IEEE
13 years 11 months ago
2000
IEEE
Generation of ground-truths is of great importance for unbiased performance evaluation of document layout analysis methods. This is especially necessary because many methods are c...