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Sviluppo di software per fantoccio digitale RM di cervello
Responsabile: Marco Comerci, marco.comerciibb.cnr.it

Descrizione:
Questa attività comprende lo sviluppo e la messa a punto di uno strumento software che può produrre fantocci digitali MR del cervello, che simulano le distribuzioni dei rates di rilassamento di veri studi di riferimento.
I fantocci digitali del cervello sono necessari per valutare le prestazioni dei metodi di segmentazione, fornendo un gold standard, contro il quale confrontare la segmentazione prodotta dai software.
Il fantoccio è composto da 17 compartimenti di tessuto e di un compartimento di materia bianca anomala opzionale, simulando le lesioni della SM.
Il software ha quattro modelli di testa, due volontari normali e due modelli SM. Attualmente il software permette di specificare manualmente le intensità medie dei segnali dei compartimenti, orientamento, posizione, rumore e altri parametri di segnale oppure derivarli da uno studio di riferimento, segmentato automaticamente dal software di segmentazione, opzionalmente deformando il fantoccio alla forma dello studio di riferimento.
Sono disponibili per il download quattro fantocci di esempio, uno per ogni modello, e fantocci a questo link.

Aree di ricerca: Imaging Quantitativo

Attori:
Marco Comerci, marco.comerciibb.cnr.it,
Bruno Alfano,
Anna Prinster, anna.prinsteribb.cnr.it,


Modello fisico: R1 e compartimenti

QMCI:Alfano BBrunetti A, Arpaia M, Ciarmiello A, Covelli EM, Salvatore M, J Magn Reson Imaging, 1995 Mar-Apr;5 (2):217-225Alfano BBrunetti A, Ciarmiello A, Salvatore M, J Comput Assist Tomogr, 1992 Jul-Aug;16 (4):634-640

Segmentation:
Alfano BBrunetti ALarobina MQuarantelli MTedeschi E, Ciarmiello A, Covelli EM, Salvatore M, J Magn Reson Imaging, 2000 Dec;12 (6):799-807Alfano BQuarantelli MBrunetti ALarobina M, Covelli EM, Tedeschi ESalvatore M, Magn Reson Med, 1998 Mar;39 (3):497-499Alfano BBrunetti A, Covelli EM, Quarantelli MPanico M, Ciarmiello A, Salvatore M, Magn Reson Med, 1997 Jan;37 (1):84-93

Phantom:
Alfano BComerci MLarobina MPrinster A, Hornak JP, Selvan SE, Amato U, Quarantelli M, Tedeschi G, Brunetti ASalvatore M, Med Image Anal, 2011 Jun;15 (3):329-339
A multiparametric and multiscale approach to automated segmentation of brain veins (accesso riservato) (118 views)
An MRI digital brain phantom for validation of segmentation methods (accesso riservato) (417 views)
An Ontology-Based Technique for Validation of MRI Brain Segmentation Methods (accesso riservato) (108 views)
Assessment of an automated vein segmentation algorithm for MRI brain acquisitions at different field strengths (dominio pubblico) (71 views)
Automated Segmentation and Measurement of Global White Matter Lesion Volume in Patients With Multiple Sclerosis (accesso riservato) (407 views)
Automated segmentation of multispectral brain MR images (accesso riservato) (88 views)
Automatic Segmentation of the Brain and Intracranial Cerebrospinal Fluid in T1-Weighted Volume MRI Scans of the Head, and Its Application to Serial Cerebral and Intracranial Volumetry (dominio pubblico) (90 views)
Fully automatic segmentation of white matter hyperintensities in MR images of the elderly (accesso riservato) (81 views)
Histogram-Based Characterization of Healthy and Ischemic Brain Tissues Using Multiparametric MR Imaging Including Apparent Diffusion Coefficient Maps and Relaxometry (dominio pubblico) (97 views)
Liver and Spleen Volumetry with Quantitative MR Imaging and Dual-Space Clustering Segmentation (dominio pubblico) (82 views)
Measurement of Global Brain Atrophy in Alzheimer’s Disease With Unsupervised Segmentation of Spin-Echo MRI Studies (accesso riservato) (136 views)
Multi-parametric algorithm for the automated segmentation of brain vein (dominio pubblico) (82 views)
Novel whole brain segmentation and volume estimation using quantitative MRI (accesso riservato) (105 views)
Probabilistic segmentation of brain tissue in MR imaging (accesso riservato) (82 views)
Probabilistic segmentation of white matter lesions in MR imaging (accesso riservato) (81 views)
Reproducibility of Intracranial Volume Measurement by Unsupervised Multispectral Brain Segmentation (accesso riservato) (385 views)
Segmentation of magnetic resonance brain images through discriminant analysis (accesso riservato) (105 views)
Semiautomatic Regional Segmentation to Measure Orbital Fat Volumes in Thyroid-Associated Ophthalmopathy A Validation Study (accesso riservato) (126 views)
Simultaneous Display of Multiple MR Parameters with "Quantitative Magnetic Color Imaging" (accesso riservato) (404 views)
Unified segmentation based correction of R1 brain maps for RF transmit field inhomogeneities (UNICORT) (accesso riservato) (95 views)
Unsupervised, Automated Segmentation of the Normal Brain Using a Multispectral Relaxometric Magnetic Resonance Approach (accesso riservato) (410 views)
White matter lesion extension to automatic brain tissue segmentation on MRI (accesso riservato) (99 views)
Whole-brain atrophy in multiple sclerosis measured by two segmentation processes from various MRI sequences (accesso riservato) (91 views)
[Cerca bibliografia correlata su PubMed]



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* . Early diagnosis of breast cancer by using Fast field cycling relaxometry (FFC-NMRD): investigations of ex-vivo murine breast tissue (6 visite)
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* Assessment of an automated vein segmentation algorithm for MRI brain acquisitions at different field strengths (107 visite) (PDF 71 visite)
Monti S, Borrelli P, Cocozza S, Straub S, Ladd ME, Salvatore M, Mancini M, Tedeschi E, Palma G
6th Annual Meeting Of The International Society For Neurovascular Disease, 2016 Apr; N/D: N/D-N/D.
Dettagli    Esporta in BibTeX    Esporta in EndNote

* Multi-parametric algorithm for the automated segmentation of brain vein (109 visite) (PDF 82 visite)
Monti S, Borrelli P, Cocozza S, Salvatore M, Mancini M, Tedeschi E, Palma G
6th Annual Meeting Of The International Society For Neurovascular Disease, 2016 Apr; N/D: N/D-N/D.
Dettagli    Esporta in BibTeX    Esporta in EndNote

* In vivo dentate nucleus MRI relaxometry correlates with previous administration of Gadolinium-based contrast agents (76 visite)
Tedeschi E, Palma G, Canna A, Cocozza S, Russo C, Borrelli P, Lanzillo R, Angelini V, Postiglione E, Morra VB, Salvatore M, Brunetti A, Quarantelli M
Eur Radiol (ISSN: 1432-1084electronic, 0938-7994linking), 2016 Feb 23; N/D: 1-8.
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* Software for computerised analysis of cardiotocographic traces (406 visite) (PDF 119 visite)
Romano M, Bifulco P, Ruffo M, Improta G, Clemente F, Cesarelli M
Comput Methods Programs Biomed (ISSN: 1872-7565electronic, 0169-2607linking), 2016 Feb; 124: 121-137.
Dettagli    Esporta in BibTeX    Esporta in EndNote

* A Novel Multiparametric Approach to 3D Quantitative MRI of the Brain (248 visite) (PDF 137 visite)
Palma G, Tedeschi E, Borrelli P, Cocozza S, Russo C, Liu S, Ye Y, Comerci M, Alfano B, Salvatore M, Haacke EM, Mancini M
Plos One (ISSN: 1932-6203electronic, 1932-6203linking), 2015 Aug 18; 10(8): e0134963-e0134963.
Dettagli    Esporta in BibTeX    Esporta in EndNote

* A multiparametric and multiscale approach to automated segmentation of brain veins (123 visite) (PDF 118 visite)
Monti S, Palma G, Borrelli P, Tedeschi E, Cocozza S, Salvatore M, Mancini M
Proceedings Of Engineering In Medicine And Biology Society, 2015; N/D: 3041-3044.
Dettagli    Esporta in BibTeX    Esporta in EndNote

* Does Gadolinium Change the Relaxometry of the Dentate Nuclei? A Quantitative Multi-parametric MRI Study (81 visite)
Tedeschi E, Russo C, Cocozza S, Palma G, Canna A, Borrelli P, Lanzillo R, Angelini V, Postiglione E, Brescia Morra V, Brunetti A, Salvatore M
Rsna 101st Scientific Assembly And Annual Meeting, 2015; N/D: N/D-N/D.
Dettagli    Esporta in BibTeX    Esporta in EndNote

* Mapping the brain by a new multiparametric quantitative MRI method (122 visite)
Palma G, Tedeschi E, Borrelli P, Cocozza S, Russo C, Canna A, Comerci M, Alfano B, Mancini M
Rsna 101st Scientific Assembly And Annual Meeting, 2015; N/D: N/D-N/D.
Dettagli    Esporta in BibTeX    Esporta in EndNote

* MULTIPARAMETRIC AUTOMATED SEGMENTATION OF BRAIN VEINS (147 visite)
Monti S, Palma G, Tedeschi E, Borrelli P, Cocozza S, Salvatore M, Mancini M
Veins And Lymphatics (ISSN: 2279-7483), 2015; 4(s1): 13-13.
Dettagli    Esporta in BibTeX    Esporta in EndNote

* Self-Trained Supervised Segmentation of Subcortical Brain Structures Using Multispectral Magnetic Resonance Images (147 visite)
Larobina M, Murino L, Cervo A, Alfano B
Biomed Research International, 2015; 2015: N/D-9.
Dettagli    Esporta in BibTeX    Esporta in EndNote

* Semiautomatic regional segmentation to measure orbital fat volumes in thyroid-associated ophthalmopathy. A validation study (166 visite) (PDF 126 visite)
Comerci M, Elefante A, Strianese D, Senese R, Bonavolonta P, Alfano B, Bonavolonta B, Brunetti A
Neuroradiol J (ISSN: 1971-4009, 1971-4009print, 1971-4009linking), 2013 Aug; 26(4): 373-379.
Dettagli    Esporta in BibTeX    Esporta in EndNote

* An MRI digital brain phantom for validation of segmentation methods (160 visite) (PDF 417 visite)
Alfano B, Comerci M, Larobina M, Prinster A, Hornak JP, Selvan SE, Amato U, Quarantelli M, Tedeschi G, Brunetti A, Salvatore M
Med Image Anal (ISSN: 1361-8415, 1361-8423, 1361-8415linking), 2011 Jun; 15(3): 329-339.
Dettagli    Esporta in BibTeX    Esporta in EndNote

* Assessment of left ventricular volumes with cardiac MRI: Comparison between two semiautomated quantitative software packages (68 visite)
Messalli G, Palumbo A, Maffei E, Martini C, Seitun S, Aldrovandi A, Imbriaco M, Salvatore M, Weustink A, Mollet N, Cademartiri F
Radiol Med (ISSN: 0033-8362, 1826-6983, 1826-6983electronic), 2009 Sep; 114(5): 718-727.
Dettagli    Esporta in BibTeX    Esporta in EndNote

* Quantitative myocardial-perfusion SPECT: Comparison of three state-of-the-art software packages (76 visite)
Wolak A, Slomka PJ, Fish MB, Lorenzo S, Acampa W, Berman DS, Germano G
J Nucl Cardiol (ISSN: 1071-3581, 1532-6551, 1532-6551electronic), 2008 Jan; 15(1): 27-34.
Dettagli    Esporta in BibTeX    Esporta in EndNote

* An ontology-based technique for validation of MRI brain segmentation methods (149 visite) (PDF 108 visite)
Alfano B, Comerci M, De Pietro G, Esposito A
Lecture Notes In Computer Science (ISSN: 0302-9743, 0302-974335404636319783540463634, 0302-974335402975459783540297543), 2007; 4805LNCS(PART1): 566-575.
Dettagli    Esporta in BibTeX    Esporta in EndNote

* Automated brain MR segmentation in a large MS population (136 visite)
Tedeschi G, Dinacci D, Lavorgna L, Bonavita V, Livrea P, Quattrone A, Messina C, Savettieri G, Paciello M, Reggio A, Brunetti A, Russo P, Alfano B
Neurology (ISSN: 0028-3878, 1526-632x), 2004 Apr 13; 62(7): N/D-N/D.
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* Integrated software for the analysis of brain PET/SPECT studies with partial-volume-effect correction (141 visite) (PDF 110 visite)
Quarantelli M, Berkouk K, Prinster A, Landeau B, Svarer C, Balkay L, Alfano B, Brunetti A, Baron JC, Salvatore M
Journal Of Nuclear Medicine (ISSN: 0161-5505, 1535-5667, 1535-5667electronic), 2004 Feb; 45(2): 192-201.
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* Pvelab: Software For Correction Of Functional Images For Partial Volume Errors (130 visite)
Rask T, Dyrby T, Comerci M, Quarantelli M, Alfano B, Berkouk K, Baron J, Colchester A, Hojjat A, Knudsen GM, Paulson OB, Svarer C
Proceedings Of The 10th Meeting Of The Organisation For Human Brain Mapping, 2004; Abstract: N/D-N/D.
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* Segmentation of magnetic resonance brain images through discriminant analysis (201 visite) (PDF 105 visite)
Amato U, Larobina M, Antoniadis A, Alfano B
J Neurosci Methods (ISSN: 0165-0270), 2003 Dec 30; 131(1-2): 65-74.
Dettagli    Esporta in BibTeX    Esporta in EndNote

Automated segmentation and measurement of global white matter lesion volume in patients with multiple sclerosis (167 visite) (PDF 407 visite)
Alfano B, Brunetti A, Larobina M, Quarantelli M, Tedeschi E, Ciarmiello A, Covelli EM, Salvatore M
Journal Of Magnetic Resonance Imaging (ISSN: 1053-1807), 2000 Dec; 12(6): 799-807.
Dettagli    Esporta in BibTeX    Esporta in EndNote

Measurement of global brain atrophy in Alzheimer's disease with unsupervised segmentation of spin-echo MRI studies (158 visite) (PDF 136 visite)
Brunetti A, Postiglione A, Tedeschi E, Ciarmiello A, Quarantelli M, Covelli EM, Milan G, Larobina M, Soricelli A, Sodano A, Alfano B
Journal Of Magnetic Resonance Imaging (ISSN: 1053-1807), 2000 Mar; 11(3): 260-266.
Dettagli    Esporta in BibTeX    Esporta in EndNote

Measurement of global drain atrophy in Alzheimer's disease with unsupervised segmentation of spin-echo MRI studies (139 visite)
Brunetti A, Postiglione A, Tedeschi E, Ciarmiello A, Quarantelli M, Covelli E, Milan G, Larobina M, Soricelli A, Sodano A, Alfano B
Journal Of Magnetic Resonance Imaging (ISSN: 1053-1807), 2000 Mar; 11(3): N/D-N/D.
Dettagli    Esporta in BibTeX    Esporta in EndNote

Validation of an automated regional brain segmentation method using a stereotactic Talairach approach (126 visite)
Larobina M, Quarantelli M, Tedeschi E, Brunetti A, Alfano B, Salvatore M
Surgeryinternational Congress Series Car 97 Computer Assisted Radiology And (ISSN: 0531-5131), 1999; 1191: N/D-N/D.
Dettagli    Esporta in BibTeX    Esporta in EndNote

Reproducibility of intracranial volume measurement by unsupervised multispectral brain segmentation (160 visite) (PDF 385 visite)
Alfano B, Quarantelli M, Brunetti A, Larobina M, Covelli EM, Tedeschi E, Salvatore M
Magn Reson Med (ISSN: 0740-3194, 1522-2594electronic), 1998 Mar; 39(3): 497-499.
Dettagli    Esporta in BibTeX    Esporta in EndNote

Unsupervised, automated segmentation of the normal brain using a multispectral relaxometric magnetic resonance approach (183 visite) (PDF 410 visite)
Alfano B, Brunetti A, Covelli EM, Quarantelli M, Panico M, Ciarmiello A, Salvatore M
Magn Reson Med (ISSN: 0740-3194, 1522-2594electronic, 0740-3194linking), 1997 Jan; 37(1): 84-93.
Dettagli    Esporta in BibTeX    Esporta in EndNote

Fully-automated multispectral MR brain segmentation for detection and volumetric measurement of white matter lesions (129 visite)
Alfano B, Brunetti A, Quarantelli M, Larobina M, Covelli EM, Tedeschi E, Ciarmiello A, Salvatore M
Surgeryinternational Congress Series Car 97 Computer Assisted Radiology And (ISSN: 0531-5131), 1997; 1134: N/D-N/D.
Dettagli    Esporta in BibTeX    Esporta in EndNote

Unsupervised multifeature MR segmentation for assessment of intracranial liquoral spaces: Comparison with conventional linear measures (129 visite)
Brunetti A, Covelli E, Tedeschi E, Quarantelli M, Soricelli A, Salvatore M, Alfano B
Surgeryinternational Congress Series Car 97 Computer Assisted Radiology And (ISSN: 0531-5131), 1996; 1124: N/D-N/D.
Dettagli    Esporta in BibTeX    Esporta in EndNote

Multiparametric display of spin-echo data from MR studies of brain (79 visite) (PDF 403 visite)
Alfano B, Brunetti A, Arpaia M, Ciarmiello A, Covelli EM, Salvatore M
Journal Of Magnetic Resonance Imaging (ISSN: 1053-1807), 1995 Mar; 5(2): 217-225.
Dettagli    Esporta in BibTeX    Esporta in EndNote

Automatic segmentation and evaluation of the volume of gray matter, white matter and cerebrospinal fluid by MRI (131 visite)
ALFANO B, ARPAIA M, BRUNETTI A, COVELLI E, CASTELLI L, CARACO C, SORICELLI A, TEDESCHI E, SALVATORE M
Neuroradiology 1994, 1994; N/D: N/D-N/D.
Dettagli    Esporta in BibTeX    Esporta in EndNote

Multiparametric and dynamic MR imaging of sellar disease - Preliminary results (74 visite)
BRUNETTI A, COVELLI E, CASTELLI L, CARACO C, ARPAIA M, ALFANO B, TEDESCHI E, SALVATORE M
Neuroradiology 1994, 1994; N/D: N/D-N/D.
Dettagli    Esporta in BibTeX    Esporta in EndNote

Multiparametric characterization of lesions of the white matter in multiple sclerosis patients (59 visite)
BRUNETTI A, TEDESCHI G, ALFANO B, DICOSTANZO A, ALOJ L, ARPAIA M, COVELLI E, BONAVITA S, SALVATORE M
Neuroradiology 1994, 1994; N/D: N/D-N/D.
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Simultaneous display of multiple MR parameters with 'quantitative magnetic color imaging' (76 visite) (PDF 404 visite)
Alfano B, Brunetti A, Ciarmiello A, Salvatore M
J Comput Assisted Tomogr (ISSN: 0363-8715), 1992 Jul; 16(4): 634-640.
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QUANTITATIVE MAGNETIC COLOR IMAGING - NEW TECHNIQUE FOR SIMULTANEOUS REPRESENTATION OF MR PARAMETERS (61 visite)
ALFANO B, BRUNETTI A, CIARMIELLO A, SIMONETTI L, SALVATORE M
Neuroradiologia 1992 Vol Ii, 1992; N/D: N/D-N/D.
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QUANTITATIVE MAGNETIC COLOR IMAGING - PRELIMINARY EXPERIENCES WITH CLINICAL-APPLICATION (62 visite)
SIMONETTI L, ALFANO B, BRUNETTI A, LATESSA G, CIRILLO S, DELEHAYE L, GIUGLIANO V, CARANCI F, SMALTINO F, SALVATORE M, ELEFANTE R
Neuroradiologia 1992 Vol I, 1992; N/D: N/D-N/D.
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Hardware/software simulator of a silicon detector for digital radiography (61 visite)
Alfano B, Bencivelli W, Bertolucci E, Bottigli U, Bucciolini M, Conti M, Del Guerra A, Messineo A, Milano F, Randaccio P, Renzi R, Rosso V, Russo P, Stefanini A.
Physica Medica (ISSN: 1120-1797), 1990; 6(3-4): 239-241.
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37 Records (22 escludendo Abstract e Conferenze).
Impact factor totale: 57.131 (45.24 escludendo Abstract e Conferenze).
Impact factor a 5 anni totale: 66.217 (47.815 escludendo Abstract e Conferenze).

Interrogazione bibliografica effettuata: ([btitle] "segmentation" OR [btitle] "relaxometry" OR [btitle] "quantitative magnetic color imaging" OR [btitle] "multiparametric" OR [btitle] "Software")






Ultima modifica di Marco Comerci in data Wednesday 27 April 2016, 11:53:42
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