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Renal Cancer Detection: Fusing Deep and Texture Features from Histopathology Images
Cai, Jianxiu1; Liu, Manting2; Zhang, Qi1; Shao, Ziqi2; Zhou, Jingwen2; Guo, Yongjian2; Liu, Juan2; Wang, Xiaobin2; Zhang, Bob1; Li, Xi2
2022
Source PublicationBioMed Research International
ISSN2314-6133
Volume2022
Abstract

Histopathological images contain morphological markers of disease progression that have diagnostic and predictive values, with many computer-aided diagnosis systems using common deep learning methods that have been proposed to save time and labour. Even though deep learning methods are an end-to-end method, they perform exceptionally well given a large dataset and often show relatively inferior results for a small dataset. In contrast, traditional feature extraction methods have greater robustness and perform well with a small/medium dataset. Moreover, a texture representation-based global approach is commonly used to classify histological tissue images expect in explicit segmentation to extract the structure properties. Considering the scarcity of medical datasets and the usefulness of texture representation, we would like to integrate both the advantages of deep learning and traditional machine learning, i.e., texture representation. To accomplish this task, we proposed a classification model to detect renal cancer using a histopathology dataset by fusing the features from a deep learning model with the extracted texture feature descriptors. Here, five texture feature descriptors from three texture feature families were applied to complement Alex-Net for the extensive validation of the fusion between the deep features and texture features. The texture features are from (1) statistic feature family: histogram of gradient, gray-level cooccurrence matrix, and local binary pattern; (2) transform-based texture feature family: Gabor filters; and (3) model-based texture feature family: Markov random field. The final experimental results for classification outperformed both Alex-Net and a singular texture descriptor, showing the effectiveness of combining the deep features and texture features in renal cancer detection.

DOI10.1155/2022/9821773
URLView the original
Indexed BySCIE
Language英語English
WOS Research AreaBiotechnology & Applied Microbiology ; Research & Experimental Medicine
WOS SubjectBiotechnology & Applied Microbiology ; Medicine, Research & Experimental
WOS IDWOS:000820189500002
Scopus ID2-s2.0-85127700734
Fulltext Access
Citation statistics
Document TypeJournal article
CollectionDEPARTMENT OF COMPUTER AND INFORMATION SCIENCE
Corresponding AuthorZhang, Bob; Li, Xi
Affiliation1.Pami Research Group, Department Of Computer And Information Science, University Of Macau, Taipa, Avenida da Universidade, Macao
2.Department Of Radiology, The Second Affiliated Hospital Of Guangzhou Medical University, Guangzhou, China
First Author AffilicationUniversity of Macau
Corresponding Author AffilicationUniversity of Macau
Recommended Citation
GB/T 7714
Cai, Jianxiu,Liu, Manting,Zhang, Qi,et al. Renal Cancer Detection: Fusing Deep and Texture Features from Histopathology Images[J]. BioMed Research International, 2022, 2022.
APA Cai, Jianxiu., Liu, Manting., Zhang, Qi., Shao, Ziqi., Zhou, Jingwen., Guo, Yongjian., Liu, Juan., Wang, Xiaobin., Zhang, Bob., & Li, Xi (2022). Renal Cancer Detection: Fusing Deep and Texture Features from Histopathology Images. BioMed Research International, 2022.
MLA Cai, Jianxiu,et al."Renal Cancer Detection: Fusing Deep and Texture Features from Histopathology Images".BioMed Research International 2022(2022).
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