Mammogram classification method based on GMM and GLCM-PSO-PNN
Xiaojian Zhang, Chengjian Wei, Xili Wan
Available Online May 2018.
- https://doi.org/10.2991/amcce-18.2018.44How to use a DOI?
- mammogram; gauss mixture model; probabilistic neural network; gray level co-occurrence matrix; particle swarm optimization
- Facing the condition that the inefficient training of traditional classifiers in the classification process of mammography, a classification method is proposed combining image processing and supervised learning. Firstly, the improved adaptive median filter enhances the image contrast. Then, according to the result of breast segmentation based on Gauss Mixture Model (GMM), this paper proposed a classification model based on Probabilistic Neural Network optimized (PNN) optimized by Gray Level Co-occurrence Matrix (GLCM) and Particle Swarm Optimization (PSO). The eigenvector extracted from the GLCM can be used as input to simplify the network structure. The smoothing factor optimized by PSO used to train the network can improve accuracy. The results in public mammographic patches database demonstrate that the model can classify the types of mammography effectively and perform better than the previous methods.
- Open Access
- This is an open access article distributed under the CC BY-NC license.
Cite this article
TY - CONF AU - Xiaojian Zhang AU - Chengjian Wei AU - Xili Wan PY - 2018/05 DA - 2018/05 TI - Mammogram classification method based on GMM and GLCM-PSO-PNN BT - 2018 3rd International Conference on Automation, Mechanical Control and Computational Engineering (AMCCE 2018) PB - Atlantis Press SP - 251 EP - 258 SN - 2352-5401 UR - https://doi.org/10.2991/amcce-18.2018.44 DO - https://doi.org/10.2991/amcce-18.2018.44 ID - Zhang2018/05 ER -