Abstract
The morbidity and mortality in lung cancer is increasing which makes the diagnosis of abnormal lungs particularly important. Because of the advantages in DR image, this paper aimed at two problems in current medical image research: first, it is difficult to completely segment the lung of DR image only used traditional image segmentation methods. This paper replaces the padding in the U-net network model with zero padding to maintain the image size and apply it to the lung DR image segmentation, and finally uses the lung DR image dataset to fine-tuning. Secondly, the results of anomaly detection experiments show that the algorithm would get more complete segmentation of lung DR images. Secondly, because of the insufficient of training set, the idea of multi-classifier fusion is used. Combining Gabor-based SVM classification, 3D convolutional neural network, and transfer learning to achieve a more complete description of features and make full use of the classification advantages of multi-classifiers. The experimental results show that the classification accuracy of this algorithm is 6% higher than that of the Transfer-ImageNet algorithm, 5% higher than SVM, 15% higher than 3D convolutional neural network, and improved 2.5% compared with FT-Transfer-DenseNet3D algorithm.
| Original language | English |
|---|---|
| Title of host publication | Image and Graphics - 10th International Conference, ICIG 2019, Proceedings, Part 1 |
| Editors | Yao Zhao, Chunyu Lin, Nick Barnes, Baoquan Chen, Rüdiger Westermann, Xiangwei Kong |
| Publisher | Springer |
| Pages | 182-198 |
| Number of pages | 17 |
| ISBN (Print) | 9783030341190 |
| DOIs | |
| State | Published - 2019 |
| Event | 10th International Conference on Image and Graphics, ICIG 2019 - Beijing, China Duration: 23 Aug 2019 → 25 Aug 2019 |
Publication series
| Name | Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) |
|---|---|
| Volume | 11901 LNCS |
| ISSN (Print) | 0302-9743 |
| ISSN (Electronic) | 1611-3349 |
Conference
| Conference | 10th International Conference on Image and Graphics, ICIG 2019 |
|---|---|
| Country/Territory | China |
| City | Beijing |
| Period | 23/08/19 → 25/08/19 |
UN SDGs
This output contributes to the following UN Sustainable Development Goals (SDGs)
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SDG 3 Good Health and Well-being
Keywords
- 3D convolutional neural network
- DR image
- Lung field segmentation
- SVM
- Transfer learning
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