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ICPR
2000
IEEE
16 years 7 months ago
Segmentation of artery wall in coronary IVUS images: A Probabilistic Approach
Intravascular ultrasound images represent a unique tool to analyze the morphology of arteries and vessels (plaques, etc). The poor quality of these images makes traditional segmen...
Debora Gil, Petia Radeva, Jordi Saludes
ICITA
2005
IEEE
16 years 3 days ago
Visual Steganalysis of LSB-Encoded Natural Images
Contemporary steganographic systems encode hidden messages inside the least significant bit layers of colour natural images. The presence of these messages is difficult to detect ...
Paul Andrew Watters, Frances Martin, H. Steffen St...
ICRA
2005
IEEE
178views Robotics» more  ICRA 2005»
16 years 3 days ago
Supervised Multispectral Image Segmentation using Active Contours
— Active contours have been widely used as image segmentation methods. The use of level set theory has provided more flexibility and convenience for the implementation of active...
Cheolha Pedro Lee, Wesley E. Snyder, Cliff Wang
PAKDD
2005
ACM
133views Data Mining» more  PAKDD 2005»
16 years 11 hour ago
Feature Selection for High Dimensional Face Image Using Self-organizing Maps
: While feature selection is very difficult for high dimensional, unstructured data such as face image, it may be much easier to do if the data can be faithfully transformed into l...
Xiaoyang Tan, Songcan Chen, Zhi-Hua Zhou, Fuyan Zh...
ICPR
2000
IEEE
15 years 11 months ago
Model-Based Halftoning for Color Image Segmentation
Grouping algorithms based on histograms over measured image features have very successfully been applied to textured image segmentation [2, 11, 6]. However, the competing goals of...
Jan Puzicha, Serge Belongie