Sciweavers

SSIAI
2000
IEEE
13 years 12 months ago
Large-Deformation Image Registration Using Fluid Landmarks
For each patient receiving definitive treatment for cervix cancer, several CT/MR imaging studies need to be registered in order to specify the total physical or biological dose t...
Gary E. Christensen, P. Yin, Michael W. Vannier, K...
SSIAI
2000
IEEE
13 years 12 months ago
Multi-Level Shape Recognition Based on Wavelet-Transform Modulus Maxima
In this paper we propose a new approach to shape recognition based on the wavelet transform modulus maxima. And apply it to the problem of content-based indexing and retrieval of ...
Faouzi Alaya Cheikh, Azhar Quddus, Moncef Gabbouj
SSIAI
2000
IEEE
13 years 12 months ago
Two-Dimensional Phase Unwrapping Using Neural Networks
Imaging systems that construct an image from phase information in received signals include synthetic aperture radar (SAR) and optical Doppler tomography (ODT) systems. A fundament...
Wade Schwartzkopf, Thomas E. Milner, Joydeep Ghosh...
SSIAI
2000
IEEE
13 years 12 months ago
Image Segmentation Techniques for Object-Based Coding
Junaid Ahmed, Joseph Bosworth, Scott T. Acton
CAIP
2001
Springer
126views Image Analysis» more  CAIP 2001»
14 years 3 days ago
A Technique for Segmentation of Gurmukhi Text
This paper describes a technique for text segmentation of machine printed Gurmukhi script documents. Research in the field of segmentation of Gurmukhi script faces major problems m...
G. S. Lehal, Chandan Singh
CAIP
2001
Springer
120views Image Analysis» more  CAIP 2001»
14 years 3 days ago
Texture Feature Extraction and Classification
Texture analysis plays an increasingly important role in computer vision. Since the textural properties of images appear to carry useful information for discrimination purposes, i...
Brijesh Verma, Siddhivinayak Kulkarni
CAIP
2001
Springer
127views Image Analysis» more  CAIP 2001»
14 years 3 days ago
An Optimization Approach for Translational Motion Estimation in Log-Polar Domain
Log-polar imaging is an important topic in space-variant active vision, and facilitates some visual tasks. Translation estimation, though essential for active tracking, is more di...
V. Javier Traver, Filiberto Pla
CAIP
2001
Springer
14 years 3 days ago
Implementation and Advanced Results on the Non-interrupted Skeletonization Algorithm
This paper is a continuation to the work in [1], in which a new algorithm for skeletonization is introduced. The algorithm given there and implemented for script and text is applie...
Khalid Saeed, Mariusz Rybnik, Marek Tabedzki
CAIP
2001
Springer
166views Image Analysis» more  CAIP 2001»
14 years 3 days ago
Application of Adaptive Hypergraph Model to Impulsive Noise Detection
In this paper, using hypergraph theory, we introduce an image model called Adaptive Image Neighborhood Hypergraph (AINH). From this model we propose a combinatorial definition of ...
Soufiane Rital, Alain Bretto, Driss Aboutajdine, H...