Stefanos Zafeiriou

	2009
22		Irene Kotsia, Ioannis Pitas, Stefanos Zafeiriou: Novel Multiclass Classifiers Based on the Minimization of the Within-Class Variance. IEEE Transactions on Neural Networks 20(1): 14-34 (2009)
21		Stefanos Zafeiriou: Discriminant Nonnegative Tensor Factorization Algorithms. IEEE Transactions on Neural Networks 20(2): 217-235 (2009)
20		Nikolaos A. Laskaris, Stefanos Zafeiriou, Lambrini Garefa: Use of random time-intervals (RTIs) generation for biometric verification. Pattern Recognition 42(11): 2787-2796 (2009)
	2008
19		Irene Kotsia, Stefanos Zafeiriou, Nikolaos Nikolaidis, Ioannis Pitas: Texture and Shape Information Fusion for Facial Action Unit Recognition. ACHI 2008: 77-82
18		Irene Kotsia, Stefanos Zafeiriou, Ioannis Pitas: Discriminant Non-negative Matrix Factorization and Projected Gradients for Frontal Face Verification. BIOID 2008: 82-90
17		Georgios Goudelis, Stefanos Zafeiriou, Anastasios Tefas, Nikos Nikolaidis, Ioannis Pitas: Motivating class-specific nonlinear projections for single and multiple view face verification. ICIP 2008: 2752-2755
16		Symeon Nikitidis, Stefanos Zafeiriou, Ioannis Pitas: Camera Motion Estimation Using Particle Filters. VISAPP (2) 2008: 670-673
15		Symeon Nikitidis, Stefanos Zafeiriou, Ioannis Pitas: Camera Motion Estimation Using a Novel Online Vector Field Model in Particle Filters. IEEE Trans. Circuits Syst. Video Techn. 18(8): 1028-1039 (2008)
14		Irene Kotsia, Stefanos Zafeiriou, Ioannis Pitas: Texture and shape information fusion for facial expression and facial action unit recognition. Pattern Recognition 41(3): 833-851 (2008)
13		Nikolaos A. Laskaris, Stefanos Zafeiriou: Beyond FCM: Graph-theoretic post-processing algorithms for learning and representing the data structure. Pattern Recognition 41(8): 2630-2644 (2008)
	2007
12		Georgios Goudelis, Stefanos Zafeiriou, Anastasios Tefas, Ioannis Pitas: A Novel Kernel Discriminant Analysis for Face Verification. ICIP (4) 2007: 493-496
11		Stefanos Zafeiriou, Anastasios Tefas, Ioannis Pitas: Minimum Class Variance Support Vector Machines. IEEE Transactions on Image Processing 16(10): 2551-2564 (2007)
10		Stefanos Zafeiriou, Anastasios Tefas, Ioannis Pitas: Learning Discriminant Person-Specific Facial Models Using Expandable Graphs. IEEE Transactions on Information Forensics and Security 2(1): 55-68 (2007)
9		Georgios Goudelis, Stefanos Zafeiriou, Anastasios Tefas, Ioannis Pitas: Class-Specific Kernel-Discriminant Analysis for Face Verification. IEEE Transactions on Information Forensics and Security 2(3-2): 570-587 (2007)
8		Irene Kotsia, Stefanos Zafeiriou, Ioannis Pitas: A Novel Discriminant Non-Negative Matrix Factorization Algorithm With Applications to Facial Image Characterization Problems. IEEE Transactions on Information Forensics and Security 2(3-2): 588-595 (2007)
7		Stefanos Zafeiriou, Anastasios Tefas, Ioannis Pitas: The discriminant elastic graph matching algorithm applied to frontal face verification. Pattern Recognition 40(10): 2798-2810 (2007)
	2006
6		Spyros Nikolopoulos, Stefanos Zafeiriou, Panagiotis Sidiropoulos, Nikos Nikolaidis, Ioannis Pitas: Image Replica Detection using R-Trees and Linear Discriminant Analysis. ICME 2006: 1797-1800
5		Stefanos Zafeiriou, Anastasios Tefas, Ioan Buciu, Ioannis Pitas: Exploiting discriminant information in nonnegative matrix factorization with application to frontal face verification. IEEE Transactions on Neural Networks 17(3): 683-695 (2006)
	2005
4		Stefanos Zafeiriou, Anastasios Tefas, Ioan Buciu, Ioannis Pitas: Class-Specific Discriminant Non-negative Matrix Factorization for Frontal Face Verification. ICAPR (2) 2005: 206-215
3		Stefanos Zafeiriou, Anastasios Tefas, Ioannis Pitas: Exploiting discriminant information in elastic graph matching. ICIP (3) 2005: 768-771
2		Stefanos Zafeiriou, Anastasios Tefas, Ioannis Pitas: Blind Robust Watermarking Schemes for Copyright Protection of 3D Mesh Objects. IEEE Trans. Vis. Comput. Graph. 11(5): 596-607 (2005)
	2004
1		Stefanos Zafeiriou, Anastasios Tefas, Ioannis Pitas: A blind robust watermarking scheme for copyright protection of 3d mesh models. ICIP 2004: 1569-1572

Coauthor Index

1	Ioan Buciu	[4] [5]
2	Lambrini Garefa	[20]
3	Georgios Goudelis	[9] [12] [17]
4	Irene Kotsia	[8] [14] [18] [19] [22]
5	Nikolaos A. Laskaris	[13] [20]
6	Symeon Nikitidis	[15] [16]
7	Nikos Nikolaidis (Nikolaos Nikolaidis)	[6] [17] [19]
8	Spyros Nikolopoulos	[6]
9	Ioannis Pitas	[1] [2] [3] [4] [5] [6] [7] [8] [9] [10] [11] [12] [14] [15] [16] [17] [18] [19] [22]
10	Panagiotis Sidiropoulos	[6]
11	Anastasios Tefas	[1] [2] [3] [4] [5] [7] [9] [10] [11] [12] [17]

Colors in the list of coauthors