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A robust adaptive wavelet-based method for classification of meningioma histology images
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Qureshi, Hammad A., Rajpoot, Nasir M. (Nasir Mahmood), Nattkemper, Tim W. and Hans, Volkmar (2009) A robust adaptive wavelet-based method for classification of meningioma histology images. In: Workshop on Optical Tissue Image Analysis in Microscopy, Histology, and Endoscopy (OPTIMHisE), London, UK, 20-24 Sept 2009 pp. 31-42. (Unpublished)
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Abstract
Intra-class variability in the texture of samples is an important problem in the domain of histological image classification. This issue is inherent to the field due to the high complexity of histology image data. A technique that provides good results in one trial may fail in another when the test and training data are changed and therefore, the technique needs to be adapted for intra-class texture variation. In this paper, we present a novel wavelet based multiresolution analysis approach to meningioma subtype classification in response to the challenge of data variation.We analyze the stability of Adaptive Discriminant Wavelet Packet Transform (ADWPT) and present a solution to the issue of variation in the ADWPT decomposition when texture in data changes. A feature selection approach is proposed that provides high classification accuracy.
Item Type: | Conference Item (Paper) | ||||
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Subjects: | Q Science > QA Mathematics > QA76 Electronic computers. Computer science. Computer software R Medicine > RC Internal medicine > RC0254 Neoplasms. Tumors. Oncology (including Cancer) |
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Divisions: | Faculty of Science, Engineering and Medicine > Science > Computer Science | ||||
Library of Congress Subject Headings (LCSH): | Histology, Pathological -- Computer programs, Pattern recognition systems, Meningioma -- Classification -- Computer programs, Wavelets (Mathematics) | ||||
Official Date: | September 2009 | ||||
Dates: |
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Page Range: | pp. 31-42 | ||||
Status: | Not Peer Reviewed | ||||
Publication Status: | Unpublished | ||||
Date of first compliant deposit: | 28 July 2016 | ||||
Date of first compliant Open Access: | 28 July 2016 | ||||
Conference Paper Type: | Paper | ||||
Title of Event: | Workshop on Optical Tissue Image Analysis in Microscopy, Histology, and Endoscopy (OPTIMHisE) | ||||
Type of Event: | Workshop | ||||
Location of Event: | London, UK | ||||
Date(s) of Event: | 20-24 Sept 2009 | ||||
Related URLs: |
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