Differential evolution based advised SVM for histopathalogical image analysis for skin cancer detection

Annu Int Conf IEEE Eng Med Biol Soc. 2015 Aug:2015:781-4. doi: 10.1109/EMBC.2015.7318478.

Abstract

Automated detection of cancerous tissue in histopathological images is a big challenge. This work proposed a new pattern recognition method for histopathological image analysis for identification of cancerous tissues. It comprised of feature extraction using a combination of wavelet and intensity based statistical features and autoregressive parameters. Moreover, differential evolution based feature selection is used for dimensionality reduction and an efficient self-advised version of support vector machine is used for evaluation of selected features and for the classification of images. The proposed system is trained and tested using a dataset of 150 histopathological images and showed promising comparative results with an average diagnostic accuracy of 89.1%.

MeSH terms

  • Algorithms
  • Humans
  • Pattern Recognition, Automated
  • Skin
  • Skin Neoplasms*
  • Support Vector Machine