| Hits ?▲ |
Authors |
Title |
Venue |
Year |
Link |
Author keywords |
| 1 | Giorgos Sfikas, Christophoros Nikou, Nikolas P. Galatsanos, Christian Heinrich |
Majorization-minimization mixture model determination in image segmentation.  |
CVPR  |
2011 |
DBLP DOI BibTeX RDF |
|
| 1 | Giorgos Sfikas, Christophoros Nikou, Nikolas P. Galatsanos, Christian Heinrich |
Spatially Varying Mixtures Incorporating Line Processes for Image Segmentation. |
Journal of Mathematical Imaging and Vision |
2010 |
DBLP DOI BibTeX RDF |
|
| 1 | Stefanos P. Belekos, Nikolas P. Galatsanos, Aggelos K. Katsaggelos |
Maximum a Posteriori Video Super-Resolution Using a New Multichannel Image Prior. |
IEEE Transactions on Image Processing |
2010 |
DBLP DOI BibTeX RDF |
|
| 1 | Giannis K. Chantas, Nikolas P. Galatsanos, Rafael Molina, Aggelos K. Katsaggelos |
Variational Bayesian Image Restoration With a Product of Spatially Weighted Total Variation Image Priors. |
IEEE Transactions on Image Processing |
2010 |
DBLP DOI BibTeX RDF |
|
| 1 | Christophoros Nikou, Aristidis Likas, Nikolas P. Galatsanos |
A Bayesian Framework for Image Segmentation With Spatially Varying Mixtures. |
IEEE Transactions on Image Processing |
2010 |
DBLP DOI BibTeX RDF |
|
| 1 | Ashraf A. Tahat, Nikolas P. Galatsanos |
Relevance Vector Machines for Enhanced BER Probability in DMT-Based Systems. |
J. Electrical and Computer Engineering |
2010 |
DBLP DOI BibTeX RDF |
|
| 1 | Dimitris Tzikas, Aristidis Likas, Nikolas P. Galatsanos |
Sparse Bayesian Modeling With Adaptive Kernel Learning. |
IEEE Transactions on Neural Networks |
2009 |
DBLP DOI BibTeX RDF |
|
| 1 | Dimitris Tzikas, Aristidis Likas, Nikolas P. Galatsanos |
Variational Bayesian Sparse Kernel-Based Blind Image Deconvolution With Student's-t Priors. |
IEEE Transactions on Image Processing |
2009 |
DBLP DOI BibTeX RDF |
|
| 1 | Vasileios Chasanis, Aristidis Likas, Nikolas P. Galatsanos |
Scene Detection in Videos Using Shot Clustering and Sequence Alignment. |
IEEE Transactions on Multimedia |
2009 |
DBLP DOI BibTeX RDF |
|
| 1 | Vasileios Chasanis, Aristidis Likas, Nikolas P. Galatsanos |
Simultaneous detection of abrupt cuts and dissolves in videos using support vector machines. |
Pattern Recognition Letters |
2009 |
DBLP DOI BibTeX RDF |
|
| 1 | Apostolos Marakakis, Nikolas P. Galatsanos, Aristidis Likas, Andreas Stafylopatis |
Combining Gaussian Mixture Models and Support Vector Machines for Relevance Feedback in Content Based Image Retrieval. |
AIAI |
2009 |
DBLP DOI BibTeX RDF |
|
| 1 | Apostolos Marakakis, Nikolas P. Galatsanos, Aristidis Likas, Andreas Stafylopatis |
Relevance Feedback for Content-Based Image Retrieval Using Support Vector Machines and Feature Selection. |
ICANN |
2009 |
DBLP DOI BibTeX RDF |
support vector machines, feature selection, relevance feedback, Content-based image retrieval |
| 1 | Dimitris Tzikas, Aristidis Likas, Nikolas P. Galatsanos |
Local Feature Selection for the Relevance Vector Machine Using Adaptive Kernel Learning. |
ICANN |
2009 |
DBLP DOI BibTeX RDF |
|
| 1 | Stefanos P. Belekos, Nikolas P. Galatsanos, S. Derin Babacan, Aggelos K. Katsaggelos |
Maximum a posteriori super-resolution of compressed video using a new multichannel image prior. |
ICIP |
2009 |
DBLP DOI BibTeX RDF |
|
| 1 | Giorgos Sfikas, Christian Heinrich, Jihad Zallat, Christophoros Nikou, Nikolas P. Galatsanos |
Joint recovery and segmentation of polarimetric images using a compound MRF and mixture modeling. |
ICIP |
2009 |
DBLP DOI BibTeX RDF |
|
| 1 | Konstantinos Blekas, Christophoros Nikou, Nikolas P. Galatsanos, Nikolaos V. Tsekos |
A Regression Mixture Model with Spatial Constraints for Clustering Spatiotemporal Data. |
International Journal on Artificial Intelligence Tools |
2008 |
DBLP DOI BibTeX RDF |
|
| 1 | Antonis Mairgiotis, Nikolas P. Galatsanos, Yongyi Yang |
New Additive Watermark Detectors Based On A Hierarchical Spatially Adaptive Image Model. |
IEEE Transactions on Information Forensics and Security |
2008 |
DBLP DOI BibTeX RDF |
|
| 1 | Giannis K. Chantas, Nikolas P. Galatsanos, Aristidis Likas, Michael Saunders |
Variational Bayesian Image Restoration Based on a Product of t-Distributions Image Prior. |
IEEE Transactions on Image Processing |
2008 |
DBLP DOI BibTeX RDF |
|
| 1 | Vasileios Chasanis, Aristidis Likas, Nikolas P. Galatsanos |
A Support Vector Machine Approach for Video Shot Detection. |
New Directions in Intelligent Interactive Multimedia |
2008 |
DBLP DOI BibTeX RDF |
Abrupt cut detection, Dissolve detection, Support Vector Machines |
| 1 | Vasileios Chasanis, Aristidis Likas, Nikolas P. Galatsanos |
Efficient Video Shot Summarization Using an Enhanced Spectral Clustering Approach. |
ICANN |
2008 |
DBLP DOI BibTeX RDF |
Global k-means, Video summarization, Spectral clustering, Key-frame extraction |
| 1 | Dimitris Tzikas, Aristidis Likas, Nikolas P. Galatsanos |
Incremental Relevance Vector Machine with Kernel Learning. |
SETN |
2008 |
DBLP DOI BibTeX RDF |
|
| 1 | Konstantinos Blekas, Nikolas P. Galatsanos, Aristidis Likas |
A Sparse Regression Mixture Model for Clustering Time-Series. |
SETN |
2008 |
DBLP DOI BibTeX RDF |
Clustering time-series, Regression mixture model, sparse prior, Expectation-Maximization (EM) algorithm |
| 1 | Giorgos Sfikas, Christophoros Nikou, Nikolas P. Galatsanos |
Edge preserving spatially varying mixtures for image segmentation. |
CVPR |
2008 |
DBLP DOI BibTeX RDF |
|
| 1 | Giorgos Sfikas, Christophoros Nikou, Nikolas P. Galatsanos, Christian Heinrich |
MR Brain Tissue Classification Using an Edge-Preserving Spatially Variant Bayesian Mixture Model. |
MICCAI |
2008 |
DBLP DOI BibTeX RDF |
|
| 1 | Apostolos Marakakis, Nikolas P. Galatsanos, Aristidis Likas, Andreas Stafylopatis |
Application of Relevance Feedback in Content Based Image Retrieval Using Gaussian Mixture Models. |
ICTAI |
2008 |
DBLP DOI BibTeX RDF |
|
| 1 | Vasileios Chasanis, Aristidis Likas, Nikolas P. Galatsanos |
Video rushes summarization using spectral clustering and sequence alignment. |
TVS |
2008 |
DBLP DOI BibTeX RDF |
global k-means, video summarization, spectral clustering, key-frame extraction |
| 1 | Ana S. Lukic, Miles N. Wernick, Dimitris Tzikas, Xu Chen, Aristidis Likas, Nikolas P. Galatsanos, Yongyi Yang, E. Zhao, Stephen C. Strother |
Bayesian Kernel Methods for Analysis of Functional Neuroimages. |
IEEE Trans. Med. Imaging |
2007 |
DBLP DOI BibTeX RDF |
|
| 1 | Dimitris Tzikas, Aristidis Likas, Nikolas P. Galatsanos |
Large Scale Multikernel Relevance Vector Machine for Object Detection. |
International Journal on Artificial Intelligence Tools |
2007 |
DBLP DOI BibTeX RDF |
|
| 1 | Christophoros Nikou, Nikolas P. Galatsanos, Aristidis Likas |
A Class-Adaptive Spatially Variant Mixture Model for Image Segmentation. |
IEEE Transactions on Image Processing |
2007 |
DBLP DOI BibTeX RDF |
|
| 1 | Giannis K. Chantas, Nikolas P. Galatsanos, Nathan A. Woods |
Super-Resolution Based on Fast Registration and Maximum a Posteriori Reconstruction. |
IEEE Transactions on Image Processing |
2007 |
DBLP DOI BibTeX RDF |
|
| 1 | Giorgos Sfikas, Christophoros Nikou, Nikolas P. Galatsanos |
Robust Image Segmentation with Mixtures of Student's t-Distributions. |
ICIP |
2007 |
DBLP DOI BibTeX RDF |
|
| 1 | Dimitris Tzikas, Aristidis Likas, Nikolas P. Galatsanos |
Variational Bayesian Blind Image Deconvolution with Student-T Priors. |
ICIP |
2007 |
DBLP DOI BibTeX RDF |
|
| 1 | Antonis Mairgiotis, Nikolas P. Galatsanos, Yongyi Yang |
Additive Watermark Detectors Based on a New Hierarchical Spatially Adaptive Image Model. |
ICIP |
2007 |
DBLP DOI BibTeX RDF |
|
| 1 | Dimitris Tzikas, Aristidis Likas, Nikolas P. Galatsanos |
Robust variational bayesian kernel based blind image deconvolution. |
VISAPP (Special Sessions) |
2007 |
DBLP BibTeX RDF |
|
| 1 | Konstantinos Blekas, Christophoros Nikou, Nikolas P. Galatsanos, Nikolaos V. Tsekos |
Curve Clustering with Spatial Constraints for Analysis of Spatiotemporal Data. |
ICTAI |
2007 |
DBLP DOI BibTeX RDF |
|
| 1 | Nathan A. Woods, Nikolas P. Galatsanos, Aggelos K. Katsaggelos |
Stochastic methods for joint registration, restoration, and interpolation of multiple undersampled images. |
IEEE Transactions on Image Processing |
2006 |
DBLP DOI BibTeX RDF |
|
| 1 | Giannis K. Chantas, Nikolas P. Galatsanos, Aristidis Likas |
Bayesian Restoration Using a New Nonstationary Edge-Preserving Image Prior. |
IEEE Transactions on Image Processing |
2006 |
DBLP DOI BibTeX RDF |
|
| 1 | Apostolos Marakakis, Nikolas P. Galatsanos, Aristidis Likas, Andreas Stafylopatis |
A Relevance Feedback Approach for Content Based Image Retrieval Using Gaussian Mixture Models. |
ICANN |
2006 |
DBLP DOI BibTeX RDF |
|
| 1 | Dimitris Tzikas, Aristidis Likas, Nikolas P. Galatsanos |
Large Scale Multikernel RVM for Object Detection. |
SETN |
2006 |
DBLP DOI BibTeX RDF |
|
| 1 | Konstantinos Blekas, Nikolas P. Galatsanos, Aristidis Likas, Isaac E. Lagaris |
Mixture model analysis of DNA microarray images. |
IEEE Trans. Med. Imaging |
2005 |
DBLP DOI BibTeX RDF |
|
| 1 | Konstantinos Blekas, Aristidis Likas, Nikolas P. Galatsanos, Isaac E. Lagaris |
A spatially constrained mixture model for image segmentation. |
IEEE Transactions on Neural Networks |
2005 |
DBLP DOI BibTeX RDF |
|
| 1 | Ping Dong, Jovan G. Brankov, Nikolas P. Galatsanos, Yongyi Yang, F. Davoine |
Digital watermarking robust to geometric distortions. |
IEEE Transactions on Image Processing |
2005 |
DBLP DOI BibTeX RDF |
|
| 1 | Giorgos Sfikas, Constantinos Constantinopoulos, Aristidis Likas, Nikolas P. Galatsanos |
An Analytic Distance Metric for Gaussian Mixture Models with Application in Image Retrieval. |
ICANN |
2005 |
DBLP DOI BibTeX RDF |
|
| 1 | Ahmad Abu-Naser, Nikolas P. Galatsanos, Miles N. Wernick |
Generalized likelihood ratio test based algorithms for object recognition in photon-limited images. |
ICIP |
2005 |
DBLP DOI BibTeX RDF |
|
| 1 | Nathan A. Woods, Nikolas P. Galatsanos |
Non-stationary approximate Bayesian super-resolution using a hierarchical prior model. |
ICIP |
2005 |
DBLP DOI BibTeX RDF |
|
| 1 | John Chantas, Nikolas P. Galatsanos, Aristidis Likas |
Maximum a posteriori image restoration based on a new directional continuous edge image prior. |
ICIP |
2005 |
DBLP DOI BibTeX RDF |
|
| 1 | Issam El-Naqa, Yongyi Yang, Nikolas P. Galatsanos, Robert M. Nishikawa, Miles N. Wernick |
A similarity learning approach to content-based image retrieval: application to digital mammography. |
IEEE Trans. Med. Imaging |
2004 |
DBLP DOI BibTeX RDF |
|
| 1 | Aristidis Likas, Nikolas P. Galatsanos |
A variational approach for Bayesian blind image deconvolution. |
IEEE Transactions on Signal Processing |
2004 |
DBLP DOI BibTeX RDF |
|
| 1 | Giannis K. Chantas, Nikolas P. Galatsanos, Aristidis Likas |
Non Stationary Bayesian Image Restoration. |
ICPR |
2004 |
DBLP DOI BibTeX RDF |
|
| 1 | Issam El-Naqa, Yongyi Yang, Nikolas P. Galatsanos, Miles N. Wernick |
Mammogram Retrieval Based On Incremental Learning. |
ISBI |
2004 |
DBLP BibTeX RDF |
|
| 1 | Dimitris Tzikas, Aristidis Likas, Nikolas P. Galatsanos, Ana S. Lukic, Miles N. Wernick |
Relevance Vector Machine Analysis of Functional Neuroimages. |
ISBI |
2004 |
DBLP BibTeX RDF |
|
| 1 | Ana S. Lukic, Miles N. Wernick, Yongyi Yang, Nikolas P. Galatsanos, Stephen C. Strother |
Reversible Jump Markov Chain Monte Carlo Signal Detection In Functional Neuroimaging Analysis. |
ISBI |
2004 |
DBLP BibTeX RDF |
|
| 1 | Konstantinos Blekas, Nikolas P. Galatsanos, I. Georgiou |
An unsupervised artifact correction approach for the analysis of DNA microarray images. |
ICIP |
2003 |
DBLP BibTeX RDF |
|
| 1 | Nathan A. Woods, Nikolas P. Galatsanos, Aggelos K. Katsaggelos |
EM-based simultaneous registration, restoration, and interpolation of super-resolved images. |
ICIP |
2003 |
DBLP BibTeX RDF |
|
| 1 | Aristidis Likas, Nikolas P. Galatsanos |
A variational method for Bayesian blind image deconvolution. |
ICIP |
2003 |
DBLP BibTeX RDF |
|
| 1 | Jovan G. Brankov, Yongyi Yang, Nikolas P. Galatsanos |
Image restoration using content-adaptive mesh modeling. |
ICIP |
2003 |
DBLP BibTeX RDF |
|
| 1 | Ping Dong, Nikolas P. Galatsanos |
Geometric robust watermarking through watermark pattern shaping. |
ICIP |
2003 |
DBLP BibTeX RDF |
|
| 1 | Issam El-Naqa, Yongyi Yang, Nikolas P. Galatsanos, Miles N. Wernick |
Relevance feedback based on incremental learning for mammogram retrieval. |
ICIP |
2003 |
DBLP BibTeX RDF |
|
| 1 | Issam El-Naqa, Yongyi Yang, Miles N. Wernick, Nikolas P. Galatsanos, Robert M. Nishikawa |
A Support Vector Machine Approach for Detection of Microcalcifications. |
IEEE Trans. Med. Imaging |
2002 |
DBLP DOI BibTeX RDF |
|
| 1 | Roger M. Dufour, Eric L. Miller, Nikolas P. Galatsanos |
Template matching based object recognition with unknown geometric parameters. |
IEEE Transactions on Image Processing |
2002 |
DBLP DOI BibTeX RDF |
|
| 1 | Ping Dong, Jovan G. Brankov, Nikolas P. Galatsanos, Yongyi Yang |
Geometric robust watermarking based on a new mesh model correction approach. |
ICIP |
2002 |
DBLP BibTeX RDF |
|
| 1 | Issam El-Naqa, Yongyi Yang, Miles N. Wernick, Nikolas P. Galatsanos |
Content-based image retrieval for digital mammography. |
ICIP |
2002 |
DBLP BibTeX RDF |
|
| 1 | Issam El-Naqa, Yongyi Yang, Miles N. Wernick, Nikolas P. Galatsanos, Robert M. Nishikawa |
A support vector machine approach for detection of microcalcifications in mammograms. |
ICIP |
2002 |
DBLP BibTeX RDF |
|
| 1 | Ahmad Abu-Naser, Nikolas P. Galatsanos, Miles N. Wernick |
ML and Bayesian impulse restoration based object recognition in photon limited noise. |
ICIP |
2002 |
DBLP BibTeX RDF |
|
| 1 | Ana S. Lukic, Miles N. Wernick, Nikolas P. Galatsanos, Yongyi Yang, Stephen C. Strother |
A reversible jump Markov chain Monte Carlo algorithm for analysis of functional neuroimages. |
ICIP |
2002 |
DBLP BibTeX RDF |
|
| 1 | Ping Dong, Nikolas P. Galatsanos |
Affine transformation resistant watermarking based on image normalization. |
ICIP |
2002 |
DBLP BibTeX RDF |
|
| 1 | Jovan G. Brankov, Yongyi Yang, Nikolas P. Galatsanos, Miles N. Wernick |
Similarity based clustering using the expectation maximization algorithm. |
ICIP |
2002 |
DBLP BibTeX RDF |
|
| 1 | Liu Li, Nikolas P. Galatsanos, Diane Bless |
Eigenfolds: a new approach for analysis of vibrating vocal folds. |
ISBI |
2002 |
DBLP DOI BibTeX RDF |
|
| 1 | Issam El-Naqa, Yongyi Yang, Miles N. Wernick, Nikolas P. Galatsanos, Robert M. Nishikawa |
Support vector machine learning for detection of microcalcifications in mammograms. |
ISBI |
2002 |
DBLP DOI BibTeX RDF |
|
| 1 | Boris Marendic, Nikolas P. Galatsanos, Diane Bless |
New active contour algorithm for tracking vibrating vocal folds. |
ICIP |
2001 |
DBLP DOI BibTeX RDF |
|
| 1 | Nikolas P. Galatsanos, Vladimir Z. Mesarovic, Rafael Molina, Aggelos K. Katsaggelos |
Hierarchical Bayesian image restoration from partially known blurs. |
IEEE Transactions on Image Processing |
2000 |
DBLP DOI BibTeX RDF |
|
| 1 | Roger M. Dufour, Eric L. Miller, Nikolas P. Galatsanos |
Impulse Restoration Template Matching Under Geometric Uncertainties. |
ICIP |
2000 |
DBLP BibTeX RDF |
|
| 1 | Issam El-Naqa, Miles N. Wernick, Yongyi Yang, Nikolas P. Galatsanos |
Image Retrieval Based on Similarity Learning. |
ICIP |
2000 |
DBLP BibTeX RDF |
|
| 1 | Wenwu Zhu, Yao Wang, Nikolas P. Galatsanos, Jun Zhang 0006 |
Regularized total least squares approach for nonconvolutional linear inverse problems. |
IEEE Transactions on Image Processing |
1999 |
DBLP DOI BibTeX RDF |
|
| 1 | Chun-Jen Tsai, Nikolas P. Galatsanos, Aggelos K. Katsaggelos |
Maximum-likelihood optical flow estimation using differential constraints. |
NSIP |
1999 |
DBLP BibTeX RDF |
|
| 1 | Jovan G. Brankov, Jaksa Djordjevic, Miles N. Wernick, Nikolas P. Galatsanos |
Tomographic Image Reconstruction for Systems with Partially-Known Blur. |
ICIP |
1999 |
DBLP BibTeX RDF |
|
| 1 | Chun-Jen Tsai, Passant V. Karunaratne, Nikolas P. Galatsanos, Aggelos K. Katsaggelos |
A Compressed Video Enhancement Algorithm. |
ICIP |
1999 |
DBLP BibTeX RDF |
|
| 1 | Chun-Jen Tsai, Nikolas P. Galatsanos, Aggelos K. Katsaggelos |
Total Least Squares Estimation of Stereo Optical Flow. |
ICIP |
1998 |
DBLP BibTeX RDF |
|
| 1 | Vania V. Estrela, Nikolas P. Galatsanos |
Spatially-Adaptive Regularized Pel-Recursive Motion Estimation based on Cross-Validation. |
ICIP |
1998 |
DBLP BibTeX RDF |
|
| 1 | Nikolas P. Galatsanos, Vladimir Z. Mesarovic, Rafael Molina |
Two Bayesian Image Restoration Algorithms from Partially-Known Blurs. |
ICIP |
1998 |
DBLP BibTeX RDF |
|
| 1 | Yongyi Yang, Mungi Choi, Nikolas P. Galatsanos |
New Results on Multichannel Regularized Recovery of Compressed Video. |
ICIP |
1998 |
DBLP BibTeX RDF |
|
| 1 | Yongyi Yang, Nikolas P. Galatsanos |
Removal of compression artifacts using projections onto convex sets and line process modeling. |
IEEE Transactions on Image Processing |
1997 |
DBLP DOI BibTeX RDF |
|
| 1 | Wenwu Zhu, Yao Wang, Nikolas P. Galatsanos, Jun Zhang 0006 |
Regularized Total Least Squares Reconstruction for Optical Tomographic Imaging Using Conjugate Gradient Method. (PDF / PS) |
ICIP |
1997 |
DBLP DOI BibTeX RDF |
optical tomography, regularized total least squares reconstruction, optical tomographic imaging, linear perturbation equation, optical tomography, Rayleigh quotient formulation, RTLS filter, RQF-RTLS, RQF-RTLS method, stable solution, accurate solution, regularized least squares, operator errors, medical optical imaging, simulation results, conjugate gradient method, conjugate gradient algorithm |
| 1 | Mungi Choi, Yongyi Yang, Nikolas P. Galatsanos |
Regularized Multichannel Recovery of Compressed Video. (PDF / PS) |
ICIP |
1997 |
DBLP DOI BibTeX RDF |
regularized multichannel recovery, regularization operators, spatial correlation properties, temporal correlation properties, recovery algorithm, data compression, image sequence, smoothness, artifacts, motion trajectories, compressed video |
| 1 | Ahmad Abu-Naser, Nikolas P. Galatsanos, Miles N. Wernick |
Impulse restoration-based template-matching using the expectation-maximization algorithm. (PDF / PS) |
ICIP |
1997 |
DBLP DOI BibTeX RDF |
impulse restoration, template-matching filters, delta function, object location, background statistics, localization-receiver-operating characteristics, noise statistics, modeling, object recognition, object recognition, estimation, image restoration, object detection, experimental results, expectation-maximization algorithm, Gaussian noise, iterative approach |
| 1 | Abdul Karim Saadah, Nikolas P. Galatsanos, Diane Bless, Anie Ramos |
Deformation Analysis of the Vibrational Patterns of the Vocal Folds. |
Bildverarbeitung für die Medizin |
1996 |
DBLP BibTeX RDF |
|
| 1 | Vladimir Z. Mesarovic, Nikolas P. Galatsanos, Aggelos K. Katsaggelos |
Regularized constrained total least squares image restoration. |
IEEE Transactions on Image Processing |
1995 |
DBLP DOI BibTeX RDF |
|
| 1 | Yongyi Yang, Nikolas P. Galatsanos, Aggelos K. Katsaggelos |
Projection-based spatially adaptive reconstruction of block-transform compressed images. |
IEEE Transactions on Image Processing |
1995 |
DBLP DOI BibTeX RDF |
|
| 1 | Wenwu Zhu, Nikolas P. Galatsanos, Aggelos K. Katsaggelos |
Regularized Multichannel Restoration Using Cross-Validation. |
CVGIP: Graphical Model and Image Processing |
1995 |
DBLP DOI BibTeX RDF |
|
| 1 | Vladimir Z. Mesarovic, Nikolas P. Galatsanos, Miles N. Wernick |
Iterative maximum a posteriori (MAP) restoration from partially-known blur for tomographic reconstruction. (PDF / PS) |
ICIP |
1995 |
DBLP DOI BibTeX RDF |
iterative maximum a posteriori restoration, MAP algorithm, signal-covariance estimation, signal-covariance restoration, system response matrix, noisy blurred sinogram, covariance estimator, iterative linear minimum mean-squared-error filter, LMMSE filter, tomographic reconstruction, iterative MAP restoration, image reconstruction, medical imaging, iterative methods, image restoration, maximum likelihood estimation, medical image processing, matrix algebra, tomography, computerised tomography, convergence analysis, covariance analysis |
| 1 | Jane L. Wurster, Henry Stark, Nikolas P. Galatsanos |
Investigation of smoothing techniques for positron emission tomography imaging. |
J. Electronic Imaging |
1994 |
DBLP DOI BibTeX RDF |
|
| 1 | Mark R. Banham, Nikolas P. Galatsanos, Hector L. Gonzalez, Aggelos K. Katsaggelos |
Multichannel restoration of single channel images using a wavelet-based subband decomposition. |
IEEE Transactions on Image Processing |
1994 |
DBLP DOI BibTeX RDF |
|
| 1 | Yongyi Yang, Nikolas P. Galatsanos |
Edge-Preserving Reconstruction of Compressed Images Using Projections and a Divide-and-Conquer Strategy. |
ICIP |
1994 |
DBLP BibTeX RDF |
|
| 1 | Brian C. Tom, Aggelos K. Katsaggelos, Nikolas P. Galatsanos |
Reconstruction of a High Resolution Image from Registration and Restoration of Low Resolution Images. |
ICIP |
1994 |
DBLP BibTeX RDF |
|
| 1 | Yongyi Yang, Henry Stark, Nikolas P. Galatsanos |
Gradient-Projection Blind Deconvolution. |
ICIP |
1994 |
DBLP BibTeX RDF |
|
| 1 | Vladimir Z. Mesarovic, Nikolas P. Galatsanos |
Map and Regularized Constrained Total Least-Squares Image Restoration. |
ICIP |
1994 |
DBLP BibTeX RDF |
|
| 1 | Steve S. Yu, Miles N. Wernick, Nikolas P. Galatsanos |
Lossless Compression of Multi-Dimensional Medical Image Data using Binary-Decomposed High-Order Entropy Coding. |
ICIP |
1994 |
DBLP BibTeX RDF |
|
| 1 | Aggelos K. Katsaggelos, Kuen-Tsair Lay, Nikolas P. Galatsanos |
A general framework for frequency domain multi-channel signal processing. |
IEEE Transactions on Image Processing |
1993 |
DBLP DOI BibTeX RDF |
|
| 1 | Yunming Huang, Howard M. Dreizen, Nikolas P. Galatsanos |
Prioritized DCT for compression and progressive transmission of images. |
IEEE Transactions on Image Processing |
1992 |
DBLP DOI BibTeX RDF |
|
| 1 | Nikolas P. Galatsanos, Aggelos K. Katsaggelos |
Methods for choosing the regularization parameter and estimating the noise variance in image restoration and their relation. |
IEEE Transactions on Image Processing |
1992 |
DBLP DOI BibTeX RDF |
|
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