Model-free visualization of suspicious lesions in breast MRI based on supervised and unsupervised learning

Twellmann T, Meyer-Baese A, Lange O, Foo S, Nattkemper TW (2008)
ENGINEERING APPLICATIONS OF ARTIFICIAL INTELLIGENCE 21(2): 129-140.

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Abstract
Dynamic contrast-enhanced magnetic resonance imaging (DCE-MRI) has become an important tool in breast cancer diagnosis, but evaluation of multitemporal 3D image data holds new challenges for human observers. To aid the image analysis process, we apply supervised and unsupervised pattern recognition techniques for computing enhanced visualizations of suspicious lesions in breast MRI data. These techniques represent art important component of future sophisticated computer-aided diagnosis (CAD) systems and support the visual exploration of spatial and temporal features of DCE-MRI data stemming from patients with confirmed lesion diagnosis. By taking into account the heterogeneity of cancerous tissue, these techniques reveal signals with malignant, benign and normal kinetics. They also provide a regional subclassification of pathological breast tissue, which is the basis for pseudo-color presentations of the image data. Intelligent medical systems Lire expected to have substantial implications in healthcare politics by contributing to the diagnosis of by contributing to the diagnosis of indeterminate breast lesions by non-invasive imaging. (c) 2007 Elsevier Ltd. All rights reserved.
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Twellmann T, Meyer-Baese A, Lange O, Foo S, Nattkemper TW. Model-free visualization of suspicious lesions in breast MRI based on supervised and unsupervised learning. ENGINEERING APPLICATIONS OF ARTIFICIAL INTELLIGENCE. 2008;21(2):129-140.
Twellmann, T., Meyer-Baese, A., Lange, O., Foo, S., & Nattkemper, T. W. (2008). Model-free visualization of suspicious lesions in breast MRI based on supervised and unsupervised learning. ENGINEERING APPLICATIONS OF ARTIFICIAL INTELLIGENCE, 21(2), 129-140.
Twellmann, T., Meyer-Baese, A., Lange, O., Foo, S., and Nattkemper, T. W. (2008). Model-free visualization of suspicious lesions in breast MRI based on supervised and unsupervised learning. ENGINEERING APPLICATIONS OF ARTIFICIAL INTELLIGENCE 21, 129-140.
Twellmann, T., et al., 2008. Model-free visualization of suspicious lesions in breast MRI based on supervised and unsupervised learning. ENGINEERING APPLICATIONS OF ARTIFICIAL INTELLIGENCE, 21(2), p 129-140.
T. Twellmann, et al., “Model-free visualization of suspicious lesions in breast MRI based on supervised and unsupervised learning”, ENGINEERING APPLICATIONS OF ARTIFICIAL INTELLIGENCE, vol. 21, 2008, pp. 129-140.
Twellmann, T., Meyer-Baese, A., Lange, O., Foo, S., Nattkemper, T.W.: Model-free visualization of suspicious lesions in breast MRI based on supervised and unsupervised learning. ENGINEERING APPLICATIONS OF ARTIFICIAL INTELLIGENCE. 21, 129-140 (2008).
Twellmann, Thorsten, Meyer-Baese, Anke, Lange, Oliver, Foo, Simon, and Nattkemper, Tim Wilhelm. “Model-free visualization of suspicious lesions in breast MRI based on supervised and unsupervised learning”. ENGINEERING APPLICATIONS OF ARTIFICIAL INTELLIGENCE 21.2 (2008): 129-140.
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Textural kinetics: a novel dynamic contrast-enhanced (DCE)-MRI feature for breast lesion classification.
Agner SC, Soman S, Libfeld E, McDonald M, Thomas K, Englander S, Rosen MA, Chin D, Nosher J, Madabhushi A., J Digit Imaging 24(3), 2011
PMID: 20508965

27 References

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Magnetic resonance imaging of the breast
Yousef, Radiology 150(2), 1984

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