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SSIAI
2000
IEEE
13 years 9 months ago
Hybrid Hidden Markov Model for Face Recognition
In this paper, we introduce a Hybrid Hidden Markov Model (HMM) face recognition system. The proposed system contains a low-complexity 2-D HMM-based face recognition (LC 2D-HMM FR)...
Hisham Othman, Tyseer Aboulnasr
SSIAI
2000
IEEE
13 years 9 months ago
Modulation Domain Image Segmentation
We present a modulation domain technique for segmenting textured images modeled as 2-D multicomponent AMFM functions. A Gabor filterbank is used to derive estimates of the domina...
Tanachit Tangsukson, Joseph P. Havlicek
SSIAI
2000
IEEE
13 years 9 months ago
A New Bayesian Relaxation Framework for the Estimation and Segmentation of Multiple Motions
In this paper we propose a new probabilistic relaxation framework to perform robust multiple motion estimation and segmentation from a sequence of images. Our approach uses displa...
Alexander Strehl, Jake K. Aggarwal
SSIAI
2000
IEEE
13 years 9 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 9 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 9 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 9 months ago
Image Segmentation Techniques for Object-Based Coding
Junaid Ahmed, Joseph Bosworth, Scott T. Acton