A method for watermark casting on digital imagesPITAS, I.IEEE transactions on circuits and systems for video technology. 1998, Vol 8, Num 6, pp 775-780, issn 1051-8215Article

SPEED AND ERROR ANALYSIS OF DIGITAL CONVOLUTION USING RECTANGULAR TRANSFORMSPITAS I; BURRUS CS.1983; SIGNAL PROCESSING; ISSN 0165-1684; NLD; DA. 1983; VOL. 5; NO 2; PP. 153-162; ABS. GER/FRE; BIBL. 19 REF.Article

Marginal order statistics in color image filteringPITAS, I.Optical engineering (Bellingham. Print). 1990, Vol 29, Num 5, pp 495-503, issn 0091-3286Article

Multichannel distance filterPAPPAS, M; PITAS, I.IEEE transactions on signal processing. 1999, Vol 47, Num 12, pp 3412-3416, issn 1053-587XArticle

On fast running max-min filteringCOLTUC, D; PITAS, I.IEEE transactions on circuits and systems. 2, Analog and digital signal processing. 1997, Vol 44, Num 8, pp 660-663, issn 1057-7130Article

Fast parallel DSP algorithms on barrel shifter computersANGELOPOULOS, G; PITAS, I.IEEE transactions on signal processing. 1996, Vol 44, Num 8, pp 2126-2129, issn 1053-587XArticle

Median radial basis function neural networkBORS, A. G; PITAS, I.IEEE transactions on neural networks. 1996, Vol 7, Num 6, pp 1351-1364, issn 1045-9227Article

Adaptive filters based on order statisticsPITAS, I; VENETSANOPOULOS, A. N.IEEE Transactions on signal processing. 1991, Vol 39, Num 2, pp 518-522, 5 p.Article

A new filter structure for the implementation of certain classes of image processing operationsPITAS, I; VENETSANOPOULOS, A. N.IEEE transactions on circuits and systems. 1988, Vol 35, Num 6, pp 636-647, issn 0098-4094Article

Digital color restoration of old paintingsPAPPAS, M; PITAS, I.IEEE transactions on image processing. 2000, Vol 9, Num 2, pp 291-294, issn 1057-7149Article

Fuzzy scalar and vector median filters based on fuzzy distancesCHATZIS, V; PITAS, I.IEEE transactions on image processing. 1999, Vol 8, Num 5, pp 731-734, issn 1057-7149Article

Nonlinear processing and analysis of angular signalsNIKOLAIDIS, N; PITAS, I.IEEE transactions on signal processing. 1998, Vol 46, Num 12, pp 3181-3194, issn 1053-587XArticle

Multichannel L filters based on reduced orderingNIKOLAIDIS, N; PITAS, I.IEEE transactions on circuits and systems for video technology. 1996, Vol 6, Num 5, pp 470-482, issn 1051-8215Article

Adaptive LMS L-filters for noise suppression in imagesKOTROPOULOS, C; PITAS, I.IEEE transactions on image processing. 1996, Vol 5, Num 12, pp 1596-1609, issn 1057-7149Article

Parallel algorithms and architectures for 29D butterfly-like transformsLIGDAS, P; PITAS, I.Signal processing. 1993, Vol 34, Num 1, pp 33-41, issn 0165-1684Article

LMS order statistic filters adaptation by backpropagationPITAS, I; VOUGIOUKAS, S.Signal processing. 1991, Vol 25, Num 3, pp 319-335, issn 0165-1684Article

Detection of wave reflectors and wave sources in the earth subsurface = Détection de réflecteurs d'ondes et de sources d'ondes à la subsurface de la TerrePITAS, I; VENETSANOPOULOS, A. N.IEEE transactions on acoustics, speech, and signal processing. 1986, Vol 34, Num 5, pp 1245-1257, issn 0096-3518Article

Nonlinear mean filters in image processingPITAS, I; VENETSOPOULOS, A. N.IEEE transactions on acoustics, speech, and signal processing. 1986, Vol 34, Num 3, pp 573-584, issn 0096-3518Article

A fast implementation of 3-D binary morphological transformationsNIKOPOULOS, N; PITAS, I.IEEE transactions on image processing. 2000, Vol 9, Num 2, pp 283-286, issn 1057-7149Article

The use of watermarks in the protection of digital multimedia products : Identification and protection of multimedia informationVOYATZIS, G; PITAS, I.Proceedings of the IEEE. 1999, Vol 87, Num 7, pp 1197-1207, issn 0018-9219Article

Two-dimensional FFT algorithms on hypercube and mesh machinesANGELOPOULOS, G; PITAS, I.Signal processing. 1993, Vol 30, Num 3, pp 355-371, issn 0165-1684Article

Morphological shape representationsPITAS, I; VENETSANOPOULOS, A. N.Pattern recognition. 1992, Vol 25, Num 6, pp 555-565, issn 0031-3203Article

A texture-based approach to the segmentation of seismic imagesPITAS, I; KOTROPOULOS, C.Pattern recognition. 1992, Vol 25, Num 9, pp 929-945, issn 0031-3203Article

Optimum nonlinear signal detection and estimation in the presence of ultrasonic speckleKOTROPOULOS, C; PITAS, I.Ultrasonic imaging (Print). 1992, Vol 14, Num 3, pp 249-275, issn 0161-7346Article

Order statistics in digital image processingPITAS, I; VENETSANOPOULOS, A. N.Proceedings of the IEEE. 1992, Vol 80, Num 12, pp 1893-1921, issn 0018-9219Article