Δημοσιεύσεις

406 entries « 3 of 9 »

2013

306.

Lavdas, E; Topalzikis, T; Mavroidis, P; Kyriakis, I; Roka, V; Kostopoulos, S; Glotsos, D; Zilidis, C; Stathakis, S; Tsagkalis, A; Papanikolaou, N; Batsikas, G; Arvanitis, D L; Vassiou, K

Comparison of PD BLADE with fat saturation (FS), PD FS and T2 3D DESS with water excitation (WE) in detecting articular knee cartilage defects Journal Article

In: Magnetic Resonance Imaging, vol. 31, no. 8, pp. 1255-1262, 2013.

Links | BibTeX

305.

Loukas, C; Kostopoulos, S; Tanoglidi, A; Glotsos, D; Sfikas, C; Cavouras, D

Breast cancer characterization based on image classification of tissue sections visualized under low magnification Journal Article

In: Computational and Mathematical Methods in Medicine, vol. 2013, 2013.

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304.

Boutsikou, K; Kostopoulos, S; Glotsos, D; Cavouras, D; Lavdas, E; Oikonomou, G; Malizos, K; Fezoulidis, I V; Vlychou, M

Texture analysis of articular cartilage traumatic changes in the knee calculated from morphological 3.0 T MR imaging Journal Article

In: European Journal of Radiology, vol. 82, no. 8, pp. 1266-1272, 2013.

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303.

Solomou, E; Kostopoulos, S; Sidiropoulos, K; Athanasiadis, E; Lavdas, E; Glotsos, D; Sakellaropoulos, G; Zampakis, P; Stonham, J; Cavouras, D

Designing a pattern recognition system on GPU for discriminating between patients with micro-ischaemic and multiple sclerosis lesions, using MRI images Journal Article

In: International Journal of High Performance Computing Applications, vol. 27, no. 3, pp. 348-359, 2013.

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302.

Vlachokosta, A A; Asvestas, P A; Gkrozou, F; Lavasidis, L; Matsopoulos, G K; Paschopoulos, M

Classification of hysteroscopical images using texture and vessel descriptors Journal Article

In: Medical and Biological Engineering and Computing, vol. 51, no. 8, pp. 859-867, 2013.

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301.

Lavdas, E; Mavroidis, P; Kostopoulos, S; Glotsos, D; Roka, V; Koutsiaris, A G; Batsikas, G; Sakkas, G K; Tsagkalis, A; Notaras, I; Stathakis, S; Papanikolaou, N; Vassiou, K

Elimination of motion, pulsatile flow and cross-talk artifacts using blade sequences in lumbar spine MR imaging Journal Article

In: Magnetic Resonance Imaging, vol. 31, no. 6, pp. 882-890, 2013.

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300.

Vlachokosta, A A; Asvestas, P A; Matsopoulos, G K; Kondi-Pafiti, A; Vlachos, N

Classification of histological images of the endometrium using texture features Journal Article

In: Analytical and Quantitative Cytology and Histology, vol. 35, no. 2, pp. 105-113, 2013.

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299.

Lavdas, E; Mavroidis, P; Kostopoulos, S; Glotsos, D; Roka, V; Topalzikis, T; Bakas, A; Oikonomou, G; Papanikolaou, N; Batsikas, G; Kaffes, I; Kechagias, D

Improvement of image quality using BLADE sequences in brain MR imaging Journal Article

In: Magnetic Resonance Imaging, vol. 31, no. 2, pp. 189-200, 2013.

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298.

Sidiropoulos, K P; Kostopoulos, S A; Glotsos, D T; Athanasiadis, E I; Dimitropoulos, N D; Stonham, J T; Cavouras, D A

Multimodality GPU-based computer-assisted diagnosis of breast cancer using ultrasound and digital mammography images Journal Article

In: International Journal of Computer Assisted Radiology and Surgery, vol. 8, no. 4, pp. 547-560, 2013.

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297.

Asvestas, P; Ventouras, E M; Karanasiou, I; Matsopoulos, G K

Classification of event related potentials of error- related observations using support vector machines Journal Article

In: Communications in Computer and Information Science, vol. 384, pp. 40-49, 2013.

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296.

Mavroidis, P; Lavdas, E; Kostopoulos, S; Glotsos, D; Roka, V; Topalzikis, T; Bakas, A; Oikonomou, G; Stathakis, S; Papanikolaou, N; Batsikas, G; Kaffes, I; Kechagias, D

SU‐E‐I‐69: Improving Image Quality in Brain MRI Using Blade Sequences Journal Article

In: Medical Physics, vol. 40, no. 6, pp. 141, 2013.

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295.

Mavroidis, P; Lavdas, E; Topalzikis, T; Kyriakis, I; Roka, V; Kostopoulos, S; Glotsos, D; Zilidis, K; Stathakis, S; Tsagkalis, A; Papanikolaou, N; Vassiou, K; Batsikas, G

SU‐E‐I‐71: Detection of Articular Knee Cartilage Defects Using PD BLADE with Fat Saturation (FS), PD FS and T2 3D DESS with Water Excitation (WE) Journal Article

In: Medical Physics, vol. 40, no. 6, pp. 141, 2013.

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294.

Liaparinos, P; Kalyvas, N; Kandarakis, I; Cavouras, D

Analysis of the imaging performance in indirect digital mammography detectors by linear systems and signal detection models Journal Article

In: Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, vol. 697, pp. 87-98, 2013.

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293.

Delibasis, K K; Tassani, S; Asvestas, P; Kechriniotis, A I; Matsopoulos, G K

A Fourier-based implicit evolution scheme for active surfaces, for object segmentation in volumetric images Journal Article

In: Measurement Science and Technology, vol. 24, no. 7, 2013.

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2012

292.

Ventouras, E M; Economou, N -T; Kritikou, I; Tsekou, H; Paparrigopoulos, T J; Ktonas, P Y

Performance evaluation of an Artificial Neural Network automatic spindle detection system Conference

2012.

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291.

Delibasis, K K; Tassani, S; Asvestas, P; Kechriniotis, A I; Matsopoulos, G K

A Fourier-based implicit evolution scheme for active surfaces, for object segmentation in volumetric images Conference

2012.

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290.

Economopoulos, T L; Asvestas, P A; Matsopoulos, G K

Regional partitioned iterated function systems for digital image enhancement Conference

2012.

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289.

Sidiropoulos, K; Georgiadis, P; Pagonis, N; Dimitropoulos, N; Asvestas, P; Matsopoulos, G; Cavouras, D

Infusing image processing capabilities into an RFID-based personal mobile medical assistant Journal Article

In: Lecture Notes of the Institute for Computer Sciences, Social-Informatics and Telecommunications Engineering, vol. 83 LNICST, pp. 143-149, 2012.

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288.

Economopoulos, T L; Asvestas, P A; Matsopoulos, G K; Molnár, B; Windisch, P

Volumetric difference evaluation of registered three-dimensional pre-operative and post-operative CT dental data Journal Article

In: Dentomaxillofacial Radiology, vol. 41, no. 4, pp. 328-339, 2012.

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287.

Sidiropoulos, K; Glotsos, D; Kostopoulos, S; Ravazoula, P; Kalatzis, I; Cavouras, D; Stonham, J

Real time decision support system for diagnosis of rare cancers, trained in parallel, on a graphics processing unit Journal Article

In: Computers in Biology and Medicine, vol. 42, no. 4, pp. 376-386, 2012.

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286.

Smyrnis, N; Mylonas, D S; Rezaie, R; Siettos, C I; Ventouras, E; Ktonas, P Y; Evdokimidis, I; Papanicolaou, A C

Single-trial magnetoencephalography signals encoded as an unfolding decision process Journal Article

In: NeuroImage, vol. 59, no. 4, pp. 3604-3610, 2012.

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285.

Fountos, G P; Michail, C M; Zanglis, A; Samartzis, A; Martini, N; Koukou, V; Kalatzis, I; Kandarakis, I S

A novel easy-to-use phantom for the determination of MTF in SPECT scanners Journal Article

In: Medical Physics, vol. 39, no. 3, pp. 1561-1570, 2012.

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2011

284.

Athanasiadis, E; Cavouras, D; Kostopoulos, S; Glotsos, D; Kalatzis, I; Nikiforidis, G

A wavelet-based Markov random field segmentation model in segmenting microarray experiments Journal Article

In: Computer Methods and Programs in Biomedicine, vol. 104, no. 3, pp. 307-315, 2011.

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283.

Triantis, D; Ventouras, E

Enhancing electronic examinations through advanced multiple-choice questionnaires Book

2011.

Links | BibTeX

282.

Karanasiou, I S; Papageorgiou, C; Kyprianou, M; Tsianaka, E I; Matsopoulos, G K; Ventouras, E M; Uzunoglu, N K

Effect of frequency deviance direction on performance and mismatch negativity Journal Article

In: Journal of Integrative Neuroscience, vol. 10, no. 4, pp. 525-536, 2011.

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281.

Zoulias, E A; Asvestas, P A; Matsopoulos, G K; Tseleni-Balafouta, S

A decision support system for assisting fine needle aspiration diagnosis of thyroid malignancy Journal Article

In: Analytical and Quantitative Cytology and Histology, vol. 33, no. 4, pp. 215-222, 2011.

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280.

Georgiadis, P; Kostopoulos, S; Cavouras, D; Glotsos, D; Kalatzis, I; Sifaki, K; Malamas, M; Solomou, E; Nikiforidis, G

Quantitative combination of volumetric MR imaging and MR spectroscopy data for the discrimination of meningiomas from metastatic brain tumors by means of pattern recognition Journal Article

In: Magnetic Resonance Imaging, vol. 29, no. 4, pp. 525-535, 2011.

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279.

Ventouras, E; Triantis, D; Tsiakas, P; Stergiopoulos, C

Comparison of oral examination and electronic examination using paired multiple-choice questions Journal Article

In: Computers and Education, vol. 56, no. 3, pp. 616-624, 2011.

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278.

Ventouras, E M; Asvestas, P; Karanasiou, I; Matsopoulos, G K

Classification of Error-Related Negativity (ERN) and Positivity (Pe) potentials using kNN and Support Vector Machines Journal Article

In: Computers in Biology and Medicine, vol. 41, no. 2, pp. 98-109, 2011.

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277.

Delibasis, K K; Asvestas, P A; Matsopoulos, G K

Automatic point correspondence using an artificial immune system optimization technique for medical image registration Journal Article

In: Computerized Medical Imaging and Graphics, vol. 35, no. 1, pp. 31-41, 2011.

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2010

276.

Boutsikou, K.; Kostopoulos, S.; Lavdas, E.; Oikonomou, G.; Cavouras, D.; Vlychou, M.

Image analysis of traumatic chondral lesions of the knee in young adults at 3.0T with arthroscopic correlation Conference

17th Annual Congress of the European Society of Musculoskeletal Radiology (ESSR), Lille, France – June 17–19, 2010.

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275.

Ventouras, E; Triantis, D; Tsiakas, P; Stergiopoulos, C

Comparison of examination methods based on multiple-choice questions and constructed-response questions using personal computers Journal Article

In: Computers and Education, vol. 54, no. 2, pp. 455-461, 2010.

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274.

Delibasis, K; Asvestas, P A; Matsopoulos, G K

Multimodal genetic algorithms-based algorithm for automatic point correspondence Journal Article

In: Pattern Recognition, vol. 43, no. 12, pp. 4011-4027, 2010.

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273.

Economopoulos, T L; Asvestas, P A; Matsopoulos, G K; Molnar, B; Windisch, P

Volumetric difference evaluation of registered three-dimensional preoperative and postoperative CT volumes Conference

2010.

Links | BibTeX

272.

Ouzounoglou, A N; Economopoulos, T L; Asvestas, P A; Matsopoulos, G K

Fingerprint matching with self organizing maps Conference

vol. 29, 2010.

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271.

Tassani, S; Asvestas, P A; Matsopoulos, G K; Baruffaldi, F

Automatic identification of trabecular bone fracture Conference

vol. 29, 2010.

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270.

Ninos, K; Cavouras, D; Fountos, G; Kandarakis, I

The effect of scintillator response on signal difference to noise ratio in X-ray medical imaging Journal Article

In: Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, vol. 622, no. 1, pp. 246-255, 2010.

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269.

Bougioukos, P; Glotsos, D; Cavouras, D; Daskalakis, A; Kalatzis, I; Kostopoulos, S; Nikiforidis, G; Bezerianos, A

An intensity-region driven multi-classifier scheme for improving the classification accuracy of proteomic MS-spectra Journal Article

In: Computer Methods and Programs in Biomedicine, vol. 99, no. 2, pp. 147-153, 2010.

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268.

Economopoulos, T L; Asvestas, P A; Matsopoulos, G K

Automatic correspondence on medical images: A comparative study of four methods for allocating corresponding points Journal Article

In: Journal of Digital Imaging, vol. 23, no. 4, pp. 399-421, 2010.

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267.

Polychronaki, G E; Ktonas, P Y; Gatzonis, S; Siatouni, A; Asvestas, P A; Tsekou, H; Sakas, D; Nikita, K S

Comparison of fractal dimension estimation algorithms for epileptic seizure onset detection Journal Article

In: Journal of Neural Engineering, vol. 7, no. 4, 2010.

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266.

Ninos, K; Spiros, K; Glotsos, D; Georgiadis, P; Sidiropoulos, K; Dimitropoulos, N; Kalatzis, I; Cavouras, D

Development and evaluation of a PDA-based teleradiology terminal in thyroid nodule diagnosis Journal Article

In: Journal of Telemedicine and Telecare, vol. 16, no. 5, pp. 232-236, 2010.

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265.

Economopoulos, T L; Asvestas, P A; Matsopoulos, G K; Gröndahl, K; Gröndahl, H -G

A contrast correction method for dental images based on histogram registration Journal Article

In: Dentomaxillofacial Radiology, vol. 39, no. 5, pp. 300-313, 2010.

Links | BibTeX

264.

Bougioukos, P; Glotsos, D; Kostopoulos, S; Daskalakis, A; Kalatzis, I; Dimitropoulos, N; Nikiforidis, G; Cavouras, D

Fuzzy C-means-driven FHCE contextual segmentation method for mammographic microcalcification detection Journal Article

In: Imaging Science Journal, vol. 58, no. 3, pp. 146-154, 2010.

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263.

Ventouras, E M; Ktonas, P Y; Tsekou, H; Paparrigopoulos, T; Kalatzis, I; Soldatos, C R

Independent component analysis for source localization of EEG sleep spindle components Journal Article

In: Computational Intelligence and Neuroscience, vol. 2010, 2010.

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262.

Karanasiou, I S; Papageorgiou, C; Tsianaka, E I; Kyprianou, M; Matsopoulos, G K; Ventouras, E M; Uzunoglu, N K

Mismatch task conditions and error related ERPs Journal Article

In: Behavioral and Brain Functions, vol. 6, 2010.

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261.

Theodoridis, S; Pikrakis, A; Koutroumbas, K; Cavouras, D

Introduction to Pattern Recognition: A Matlab Approach Book

2010.

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260.

Economopoulos, T L; Asvestas, P A; Matsopoulos, G K

Contrast enhancement of images using Partitioned Iterated Function Systems Journal Article

In: Image and Vision Computing, vol. 28, no. 1, pp. 45-54, 2010.

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259.

Glotsos, D; Kalatzis, I; Theocharakis, P; Georgiadis, P; Daskalakis, A; Ninos, K; Zoumboulis, P; Filippidou, A; Cavouras, D

A multi-classifier system for the characterization of normal, infectious, and cancerous prostate tissues employing transrectal ultrasound images Journal Article

In: Computer Methods and Programs in Biomedicine, vol. 97, no. 1, pp. 53-61, 2010.

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2009

258.

Athanasiadis, E I; Cavouras, D A; Spyridonos, P P; Glotsos, D. Th.; Kalatzis, I K; Nikiforidis, G C

Complementary DNA microarray image processing based on the fuzzy gaussian mixture model Journal Article

In: IEEE Transactions on Information Technology in Biomedicine, vol. 13, no. 4, pp. 419-425, 2009.

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257.

Georgiadis, P; Cavouras, D; Sidiropoulos, K; Ninos, K; Nomicos, C

Remote monitoring of electromagnetic signals and seismic events using smart mobile devices Journal Article

In: Computers and Geosciences, vol. 35, no. 6, pp. 1296-1303, 2009.

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406 entries « 3 of 9 »