| 2011 | CVPR | Majorization-minimization mixture model determination in image segmentation. | Giorgos Sfikas, Christophoros Nikou, Nikolas P. Galatsanos, Christian Heinrich |
| 2009 | ICANN | Relevance Feedback for Content-Based Image Retrieval Using Support Vector Machines and Feature Selection. | Apostolos Marakakis, Nikolas P. Galatsanos, Aristidis Likas, Andreas Stafylopatis |
| 2009 | ICANN | Local Feature Selection for the Relevance Vector Machine Using Adaptive Kernel Learning. | Dimitris Tzikas, Aristidis Likas, Nikolas P. Galatsanos |
| 2009 | ICIP | Maximum a posteriori super-resolution of compressed video using a new multichannel image prior. | Stefanos P. Belekos, Nikolas P. Galatsanos, S. Derin Babacan, Aggelos K. Katsaggelos |
| 2009 | ICIP | Joint recovery and segmentation of polarimetric images using a compound MRF and mixture modeling. | Giorgos Sfikas, Christian Heinrich, Jihad Zallat, Christophoros Nikou, Nikolas P. Galatsanos |
| 2008 | CVPR | Edge preserving spatially varying mixtures for image segmentation. | Giorgos Sfikas, Christophoros Nikou, Nikolas P. Galatsanos |
| 2008 | ICANN | Efficient Video Shot Summarization Using an Enhanced Spectral Clustering Approach. | Vasileios Chasanis, Aristidis Likas, Nikolas P. Galatsanos |
| 2008 | ICTAI | Application of Relevance Feedback in Content Based Image Retrieval Using Gaussian Mixture Models. | Apostolos Marakakis, Nikolas P. Galatsanos, Aristidis Likas, Andreas Stafylopatis |
| 2008 | MICCAI | MR Brain Tissue Classification Using an Edge-Preserving Spatially Variant Bayesian Mixture Model. | Giorgos Sfikas, Christophoros Nikou, Nikolas P. Galatsanos, Christian Heinrich |
| 2007 | ICIP | Additive Watermark Detectors Based on a New Hierarchical Spatially Adaptive Image Model. | Antonis Mairgiotis, Nikolas P. Galatsanos, Yongyi Yang |
| 2007 | ICIP | Robust Image Segmentation with Mixtures of Student's t-Distributions. | Giorgos Sfikas, Christophoros Nikou, Nikolas P. Galatsanos |
| 2007 | ICIP | Variational Bayesian Blind Image Deconvolution with Student-T Priors. | Dimitris Tzikas, Aristidis Likas, Nikolas P. Galatsanos |
| 2007 | ICTAI | Curve Clustering with Spatial Constraints for Analysis of Spatiotemporal Data. | Konstantinos Blekas, Christophoros Nikou, Nikolas P. Galatsanos, Nikolaos V. Tsekos |
| 2007 | MMSP | Scene Detection in Videos Using Shot Clustering and Symbolic Sequence Segmentation. | Vasileios Chasanis, Aristidis Likas, Nikolas P. Galatsanos |
| 2006 | ICANN | A Relevance Feedback Approach for Content Based Image Retrieval Using Gaussian Mixture Models. | Apostolos Marakakis, Nikolas P. Galatsanos, Aristidis Likas, Andreas Stafylopatis |
| 2005 | ICANN | An Analytic Distance Metric for Gaussian Mixture Models with Application in Image Retrieval. | Giorgos Sfikas, Constantinos Constantinopoulos, Aristidis Likas, Nikolas P. Galatsanos |
| 2005 | ICIP | Generalized likelihood ratio test based algorithms for object recognition in photon-limited images. | Ahmad Abu-Naser, Nikolas P. Galatsanos, Miles N. Wernick |
| 2005 | ICIP | Maximum a posteriori image restoration based on a new directional continuous edge image prior. | John Chantas, Nikolas P. Galatsanos, Aristidis Likas |
| 2005 | ICIP | Non-stationary approximate Bayesian super-resolution using a hierarchical prior model. | Nathan A. Woods, Nikolas P. Galatsanos |
| 2004 | ICPR | Non Stationary Bayesian Image Restoration. | Giannis K. Chantas, Nikolas P. Galatsanos, Aristidis Likas |
| 2003 | ICIP | An unsupervised artifact correction approach for the analysis of DNA microarray images. | Konstantinos Blekas, Nikolas P. Galatsanos, Ion Georgiou |
| 2003 | ICIP | Image restoration using content-adaptive mesh modeling. | Jovan G. Brankov, Yongyi Yang, Nikolas P. Galatsanos |
| 2003 | ICIP | Geometric robust watermarking through watermark pattern shaping. | Ping Dong, Nikolas P. Galatsanos |
| 2003 | ICIP | Relevance feedback based on incremental learning for mammogram retrieval. | Issam El-Naqa, Yongyi Yang, Nikolas P. Galatsanos, Miles N. Wernick |
| 2003 | ICIP | A variational method for Bayesian blind image deconvolution. | Aristidis Likas, Nikolas P. Galatsanos |
| 2003 | ICIP | EM-based simultaneous registration, restoration, and interpolation of super-resolved images. | Nathan A. Woods, Nikolas P. Galatsanos, Aggelos K. Katsaggelos |
| 2002 | ICIP | ML and Bayesian impulse restoration based object recognition in photon limited noise. | Ahmad Abu-Naser, Nikolas P. Galatsanos, Miles N. Wernick |
| 2002 | ICIP | Similarity based clustering using the expectation maximization algorithm. | Jovan G. Brankov, Yongyi Yang, Nikolas P. Galatsanos, Miles N. Wernick |
| 2002 | ICIP | Geometric robust watermarking based on a new mesh model correction approach. | Ping Dong, Jovan G. Brankov, Nikolas P. Galatsanos, Yongyi Yang |
| 2002 | ICIP | Affine transformation resistant watermarking based on image normalization. | Ping Dong, Nikolas P. Galatsanos |
| 2002 | ICIP | Content-based image retrieval for digital mammography. | Issam El-Naqa, Yongyi Yang, Miles N. Wernick, Nikolas P. Galatsanos |
| 2002 | ICIP | A support vector machine approach for detection of microcalcifications in mammograms. | Issam El-Naqa, Yongyi Yang, Miles N. Wernick, Nikolas P. Galatsanos, Robert M. Nishikawa |
| 2002 | ICIP | A reversible jump Markov chain Monte Carlo algorithm for analysis of functional neuroimages. | Ana S. Lukic, Miles N. Wernick, Nikolas P. Galatsanos, Yongyi Yang, Stephen C. Strother |
| 2001 | ICASSP | Allpass filter design using projection-based method under group delay constraints. | Khalil C. Haddad, Yongyi Yang, Nikolas P. Galatsanos, Henry Stark |
| 2001 | ICIP | New active contour algorithm for tracking vibrating vocal folds. | Boris Marendic, Nikolas P. Galatsanos, Diane Bless |
| 2000 | ICIP | Impulse Restoration Template Matching Under Geometric Uncertainties. | Roger M. Dufour, Eric L. Miller, Nikolas P. Galatsanos |
| 2000 | ICIP | Image Retrieval Based on Similarity Learning. | Issam El-Naqa, Miles N. Wernick, Yongyi Yang, Nikolas P. Galatsanos |
| 1999 | ICASSP | Optical flow estimation from noisy data using differential techniques. | Chun-Jen Tsai, Nikolas P. Galatsanos, Aggelos K. Katsaggelos |
| 1999 | ICIP | Tomographic Image Reconstruction for Systems with Partially-Known Blur. | Jovan G. Brankov, Jaksa Djordjevic, Miles N. Wernick, Nikolas P. Galatsanos |
| 1999 | ICIP | A Compressed Video Enhancement Algorithm. | Chun-Jen Tsai, Passant V. Karunaratne, Nikolas P. Galatsanos, Aggelos K. Katsaggelos |
| 1998 | ICASSP | Hierarchical Bayesian image restoration from partially-known blurs. | Vladimir Z. Mesarovic, Nikolas P. Galatsanos, Rafael Molina, Aggelos K. Katsaggelos |
| 1998 | ICIP | Spatially-Adaptive Regularized Pel-Recursive Motion Estimation based on Cross-Validation. | Vania Vieira Estrela, Nikolas P. Galatsanos |
| 1998 | ICIP | Two Bayesian Image Restoration Algorithms from Partially-Known Blurs. | Nikolas P. Galatsanos, Vladimir Z. Mesarovic, Rafael Molina |
| 1998 | ICIP | Total Least Squares Estimation of Stereo Optical Flow. | Chun-Jen Tsai, Nikolas P. Galatsanos, Aggelos K. Katsaggelos |
| 1998 | ICIP | New Results on Multichannel Regularized Recovery of Compressed Video. | Yongyi Yang, Mungi Choi, Nikolas P. Galatsanos |
| 1997 | ICIP | Impulse restoration-based template-matching using the expectation-maximization algorithm. | Ahmad Abu-Naser, Nikolas P. Galatsanos, Miles N. Wernick |
| 1997 | ICIP | Regularized Multichannel Recovery of Compressed Video. | Mungi Choi, Yongyi Yang, Nikolas P. Galatsanos |
| 1997 | ICIP | Regularized Total Least Squares Reconstruction for Optical Tomographic Imaging Using Conjugate Gradient Method. | Wenwu Zhu, Yao Wang, Nikolas P. Galatsanos, Jun Zhang |
| 1996 | ICASSP | On the relation of image restoration and template matching: application to block-matching motion estimation. | Mungi Choi, Nikolas P. Galatsanos, Dan Schonfeld |
| 1995 | ICIP | Iterative maximum a posteriori (MAP) restoration from partially-known blur for tomographic reconstruction. | Vladimir Z. Mesarovic, Nikolas P. Galatsanos, Miles N. Wernick |
| 1994 | ICIP | Map and Regularized Constrained Total Least-Squares Image Restoration. | Vladimir Z. Mesarovic, Nikolas P. Galatsanos |
| 1994 | ICIP | Reconstruction of a High Resolution Image from Registration and Restoration of Low Resolution Images. | Brian C. Tom, Aggelos K. Katsaggelos, Nikolas P. Galatsanos |
| 1994 | ICIP | Edge-Preserving Reconstruction of Compressed Images Using Projections and a Divide-and-Conquer Strategy. | Yongyi Yang, Nikolas P. Galatsanos |
| 1994 | ICIP | Gradient-Projection Blind Deconvolution. | Yongyi Yang, Henry Stark, Nikolas P. Galatsanos |
| 1994 | ICIP | Lossless Compression of Multi-Dimensional Medical Image Data using Binary-Decomposed High-Order Entropy Coding. | Steve S. Yu, Miles N. Wernick, Nikolas P. Galatsanos |
| 1993 | ICASSP | Multichannel restoration of single channel images using a wavelet decomposition. | Mark R. Banham, Hector L. Gonzalez, Nikolas P. Galatsanos, Aggelos K. Katsaggelos |
| 1993 | ICASSP | Marginal analysis prioritization for image compression based on a hierarchical wavelet decomposition. | Zixiang Xiong, Nikolas P. Galatsanos, Michael T. Orchard |
| 1993 | ICASSP | Iterative projection algorithms for removing the blocking artifacts of block-DCT compressed images. | Yongyi Yang, Nikolas P. Galatsanos, Aggelos K. Katsaggelos |
| 1993 | VCIP | Multichannel regularized iterative restoration of image sequences. | Mungi Choi, Ozan E. Erdogan, Nikolas P. Galatsanos, Aggelos K. Katsaggelos |
| 1993 | VCIP | Regularized reconstruction to remove blocking artifacts from block discrete cosine transform compressed images. | Yongyi Yang, Nikolas P. Galatsanos, Aggelos K. Katsaggelos |
| 1993 | VCIP | New approach for applying high-order entropy coding to image data. | Steve S. Yu, Nikolas P. Galatsanos |
| 1991 | ICASSP | Cross-validation and other criteria for estimating the regularizing parameter. | Nikolas P. Galatsanos, Aggelos K. Katsaggelos |
| 1991 | ICASSP | Two methods for least squares multi-channel image restoration. | Nikolas P. Galatsanos, Aggelos K. Katsaggelos, Roland T. Chin, Allen D. Hillery |
| 1991 | ICASSP | Priority DCT coding for image sequences. | Yunming Huang, Nikolas P. Galatsanos, Howard M. Dreizen |
| 1987 | ICASSP | Digital restoration of multi-channel images. | Nikolas P. Galatsanos, Roland T. Chin |