Ioan Buciu

	2009
14		Ioan Buciu, Ioan Nafornita: Feature Extraction through Cross-Phase Congruency for Facial Expression Analysis. IJPRAI 23(3): 617-635 (2009)
13		Ioan Buciu, Costas Kotropoulos, Ioannis Pitas: Comparison of ICA approaches for facial expression recognition. Signal, Image and Video Processing 3(4): 345-361 (2009)
	2008
12		Ioan Buciu, Nikos Nikolaidis, Ioannis Pitas: Nonnegative Matrix Factorization in Polynomial Feature Space. IEEE Transactions on Neural Networks 19(6): 1090-1100 (2008)
11		Irene Kotsia, Ioan Buciu, Ioannis Pitas: An analysis of facial expression recognition under partial facial image occlusion. Image Vision Comput. 26(7): 1052-1067 (2008)
	2007
10		Ioan Buciu, Ioannis Pitas: Erratum to "NMF, LNMF, and DNMF modeling of neural receptive fields involved in human facial expression perception" [J. Visual Communication and Image Representation 17 (2006) 958-969]. J. Visual Communication and Image Representation 18(1): 100 (2007)
	2006
9		Ioan Buciu, Nikos Nikolaidis, Ioannis Pitas: On the initialization of the DNMF algorithm. ISCAS 2006
8		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)
7		Ioan Buciu, Ioannis Pitas: NMF, LNMF, and DNMF modeling of neural receptive fields involved in human facial expression perception. J. Visual Communication and Image Representation 17(5): 958-969 (2006)
6		Ioan Buciu, Constantine Kotropoulos, Ioannis Pitas: Demonstrating the stability of support vector machines for classification. Signal Processing 86(9): 2364-2380 (2006)
	2005
5		Stefanos Zafeiriou, Anastasios Tefas, Ioan Buciu, Ioannis Pitas: Class-Specific Discriminant Non-negative Matrix Factorization for Frontal Face Verification. ICAPR (2) 2005: 206-215
	2004
4		Ioan Buciu, Ioannis Pitas: Application of non-Negative and Local non Negative Matrix Factorization to Facial Expression Recognition. ICPR (1) 2004: 288-291
	2003
3		Ioan Buciu, Constantine Kotropoulos, Ioannis Pitas: ICA and Gabor representation for facial expression recognition. ICIP (2) 2003: 855-858
	2002
2		Ioan Buciu, Constantine Kotropoulos, Ioannis Pitas: On the stability of support vector machines for face detection. ICIP (3) 2002: 121-124
	2001
1		Ioan Buciu, Constantine Kotropoulos, Ioannis Pitas: Combining support vector machines for accurate face detection. ICIP (1) 2001: 1054-1057

Coauthor Index

1	Constantine Kotropoulos (Costas Kotropoulos)	[1] [2] [3] [6] [13]
2	Irene Kotsia	[11]
3	Ioan Nafornita	[14]
4	Nikos Nikolaidis (Nikolaos Nikolaidis)	[9] [12]
5	Ioannis Pitas	[1] [2] [3] [4] [5] [6] [7] [8] [9] [10] [11] [12] [13]
6	Anastasios Tefas	[5] [8]
7	Stefanos Zafeiriou	[5] [8]

Colors in the list of coauthors

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