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ICIP
2003
IEEE
15 years 15 days ago
2003
IEEE
The reassembly of fragments to reconstruct images and objects is a problem often encountered in several applications, ranging from archeology to medicine. In this paper we present...
ICIP
2003
IEEE
14 years 4 months ago
2003
IEEE
Automatic facial feature extraction is one of the most important and attempted problems in computer vision. It is a necessary step in face recognition, facial image compression an...
ICIP
2003
IEEE
14 years 4 months ago
2003
IEEE
A new reversible watermarking algorithm based on the difference expansion of colored images has been developed. Since the watermark is completely reversible, the original image ca...
ICIP
2003
IEEE
15 years 15 days ago
2003
IEEE
Camera calibration requires the identification of points in an image that correspond to known locations in the scene. These are typically determined through the use of a calibrati...
ICIP
2003
IEEE
14 years 4 months ago
2003
IEEE
In this paper, we propose an energy functional to segment objects whose global shape is a priori known thanks to a statistical model. Our work aims at extending the variational ap...