nach oben

Erschienen in:

2016 | OriginalPaper | Buchkapitel

Automatic Rating of Perivascular Spaces in Brain MRI Using Bag of Visual Words

verfasst von : Víctor González-Castro, María del C. Valdés Hernández, Paul A. Armitage, Joanna M. Wardlaw

Erschienen in: Image Analysis and Recognition

Verlag: Springer International Publishing

Einloggen

Aktivieren Sie unsere intelligente Suche, um passende Fachinhalte oder Patente zu finden.

search-config

KI-gestützte Suche

Aus

Abstract

Perivascular spaces (PVS), if enlarged and visible in magnetic resonance imaging (MRI), relate to poor cognition, depression in older age, Parkinson’s disease, inflammation, hypertension and cerebral small vessel disease. In this paper we present a fully automatic method to rate the burden of PVS in the basal ganglia (BG) region using structural brain MRI. We used a Support Vector Machine classifier and described the BG following the bag of visual words (BoW) model. The latter was evaluated using a) Scale Invariant Feature Transform (SIFT) descriptors of points extracted from a dense sampling and b) textons, as local descriptors. BoW using SIFT yielded a global accuracy of 82.34 %, whereas using textons it yielded 79.61 %.

Sie haben noch keine Lizenz? Dann Informieren Sie sich jetzt über unsere Produkte:

Springer Professional "Wirtschaft+Technik"

Online-Abonnement

Mit Springer Professional "Wirtschaft+Technik" erhalten Sie Zugriff auf:

über 102.000 Bücher
über 537 Zeitschriften

aus folgenden Fachgebieten:

Automobil + Motoren
Bauwesen + Immobilien
Business IT + Informatik
Elektrotechnik + Elektronik
Energie + Nachhaltigkeit
Finance + Banking
Management + Führung
Marketing + Vertrieb
Maschinenbau + Werkstoffe
Versicherung + Risiko

Jetzt Wissensvorsprung sichern!

Jetzt informieren

Springer Professional "Technik"

Online-Abonnement

Mit Springer Professional "Technik" erhalten Sie Zugriff auf:

über 67.000 Bücher
über 390 Zeitschriften

aus folgenden Fachgebieten:

Automobil + Motoren
Bauwesen + Immobilien
Business IT + Informatik
Elektrotechnik + Elektronik
Energie + Nachhaltigkeit
Maschinenbau + Werkstoffe

Jetzt Wissensvorsprung sichern!

Jetzt informieren

Springer Professional "Wirtschaft"

Online-Abonnement

Mit Springer Professional "Wirtschaft" erhalten Sie Zugriff auf:

über 67.000 Bücher
über 340 Zeitschriften

aus folgenden Fachgebieten:

Bauwesen + Immobilien
Business IT + Informatik
Finance + Banking
Management + Führung
Marketing + Vertrieb
Versicherung + Risiko

Jetzt Wissensvorsprung sichern!

Jetzt informieren

Vorheriges Kapitel Improving QuickBundles to Extract Anatomically Coherent White Matter Fiber-Bundles

Nächstes Kapitel White Matter Fiber-Bundle Analysis Using Non-negative Tensor Factorization

More details about this visual rating scale can be found at http://www.sbirc.ed.ac.uk/documents/epvs-rating-scale-user-guide.pdf.

Cai, K., Tain, R., Das, S., Damen, F.C., Sui, Y., Valyi-Nagy, T., et al.: The feasibility of quantitative MRI of perivascular spaces at 7T. J. Neurosci. Meth. 256, 151–156 (2015)CrossRef

Chen, L., et al.: Identification of cerebral small vessel disease using multiple instancelearning. In: Navab, N., Hornegger, J., Wells, W.M., Frangi, A.F. (eds.) MICCAI 2015. LNCS, vol. 9349, pp. 523–530. Springer, New York (2015)CrossRef

Gangeh, M.J., Sørensen, L., Shaker, S.B., Kamel, M.S., de Bruijne, M., Loog, M.: A texton-based approach for the classification of lung parenchyma in CT images. In: Jiang, T., Navab, N., Pluim, J.P.W., Viergever, M.A. (eds.) MICCAI 2010, Part III. LNCS, vol. 6363, pp. 595–602. Springer, Heidelberg (2010)CrossRef

Ithapu, V., Singh, V., Lindner, C., Austin, B.P., Hinrichs, C., Carlsson, C.M., Bendlin, B.B., Johnson, S.C.: Extracting and summarizing white matter hyperintensities using supervised segmentation methods in Alzheimer’s disease risk and aging studies. Hum. Brain Mapp. 35(8), 4219–4235 (2014)

Lowe, D.G.: Object recognition from local scale-invariant features. In: The Proceedings of the Seventh IEEE International Conference on Computer Vision, 1999, vol. 2, pp. 1150–1157 (1999)

Lutkenhoff, E.S., Rosenberg, M., Chiang, J., Zhang, K., Pickard, J.D., Owen, A.M., Monti, M.M.: Optimized brain extraction for pathological brains (optiBET). PLoS One 9(12), e115551 (2014)CrossRef

Potter, G.M., Chappell, F.M., Morris, Z., Wardlaw, J.M.: Cerebral perivascular spaces visible on magnetic resonance imaging: development of a qualitative rating scale and its observer reliability. Cerebrovasc. Dis. 39(3–4), 224–231 (2015)CrossRef

Potter, G.M., Doubal, F.N., Jackson, C.A., Chappell, F.M., Sudlow, C.L., Dennis, M.S., Wardlaw, J.M.: Enlarged perivascular spaces and cerebral small vessel disease. Int. J. Stroke 10(3), 376–381 (2015)CrossRef

Ramirez, J., Berezuk, C., McNeely, A.A., Scott, C.J.M., Gao, F., Black, S.E.: Visible Virchow-Robin spaces on magnetic resonance imaging of Alzheimer’s disease patients and normal elderly from the Sunnybrook Dementia Study. J. Alzheimers Dis. 43(2), 415–424 (2015)

10.

Sivic, J., Zisserman, A.: Video google: a text retrieval approach to object matching in videos. In: Proceedings of Ninth IEEE International Conference on Computer Vision, 2003, vol. 2, pp. 1470–1477 (2003)

11.

Staals, J., Makin, S.D.J., Doubal, F.N., Dennis, M.S., Wardlaw, J.M.: Stroke subtype, vascular risk factors, and total MRI brain small-vessel disease burden. Neurology 83(14), 1228–1234 (2014)CrossRef

12.

Valdés Hernández, M.D.C., Armitage, P.A., Thrippleton, M.J., Chappell, F., Sandeman, E., Muñoz Maniega, S., Shuler, K., Wardlaw, J.M.: Rationale, design and methodology of the image analysis protocol forstudies of patients with cerebral small vessel disease and mild stroke. Brain Behav. 5(12), e00415 (2015)CrossRef

13.

Valdés Hernández, M.D.C., Piper, R.J., Wang, X., Deary, I.J., Wardlaw, J.M.: Towards the automatic computational assessment of enlargedperivascular spaces on brain magnetic resonance images: a systematic review. J. Magn. Reson. Imaging 38(4), 774–785 (2013)CrossRef

14.

Vapnik, V.: The Nature of Statistical Learning Theory, 2nd edn. Springer, Heidelberg (1995)CrossRefMATH

15.

Wang, X., Valdés Hernández, M.D.C., Doubal, F., Chappell, F.M., Piper, R.J., Deary, I.J., Wardlaw, J.M.: Development and initial evaluation of asemi-automatic approach to assess perivascular spaces on conventionalmagnetic resonance images. J. Neurosci. Meth. 257, 34–44 (2016)CrossRef

16.

Zhang, Y., Brady, M., Smith, S.: Segmentation of brain MR images through a hidden Markov random field model and the expectation-maximization algorithm. IEEE Trans. Med. Imaging 20(1), 45–57 (2001)CrossRef

17.

Zuiderveld, K.: Contrast limited adaptive histogram equalization. In: Paul, S.H. (ed.) Graphics Gems IV, pp. 474–485. Academic Press Professional Inc., London (1994)CrossRef

Titel: Automatic Rating of Perivascular Spaces in Brain MRI Using Bag of Visual Words
verfasst von: Víctor González-Castro
María del C. Valdés Hernández
Paul A. Armitage
Joanna M. Wardlaw
Verlag: Springer International Publishing
Buch: Image Analysis and Recognition
Print ISBN: 978-3-319-41500-0

Electronic ISBN: 978-3-319-41501-7

Copyright-Jahr: 2016
DOI: https://doi.org/10.1007/978-3-319-41501-7_72

Springer Professional

Abstract

Bitte loggen Sie sich ein, um Zugang zu Ihrer Lizenz zu erhalten.

Sie haben noch keine Lizenz? Dann Informieren Sie sich jetzt über unsere Produkte:

Springer Professional "Wirtschaft+Technik"

Springer Professional "Technik"

Springer Professional "Wirtschaft"