Boosted NNE collections for multicultural facial expression recognition

作者：

Highlights：

• Happy, surprise are universal expressions, easy to classify on multicultural dataset.

• Concentration region extraction offer consistent mapping in multicultural expression.

• Uniform visual representation will be the future work in this area.

• Boosted NNE collections performed well using HOG and PCA features.

摘要

•Happy, surprise are universal expressions, easy to classify on multicultural dataset.•Concentration region extraction offer consistent mapping in multicultural expression.•Uniform visual representation will be the future work in this area.•Boosted NNE collections performed well using HOG and PCA features.

论文关键词：Ensemble classifier,Neural network ensemble collections,Facial expression recognition,Binary neural network

论文评审过程：Received 25 June 2015, Revised 8 December 2015, Accepted 29 January 2016, Available online 6 February 2016, Version of Record 21 March 2016.

论文官网地址：https://doi.org/10.1016/j.patcog.2016.01.032