Facial expression recognition in dynamic sequences: An integrated approach

作者：

Highlights：

• Extraction of dynamic signals via a parametric space to improve the automatic facial expression recognition rate.

• An objective comparison with systems utilizing static apex expression recognition.

• The use of a visualisation technique for the analysis and initial understanding of facial feature data.

• An intuitive user study to investigate the correlation between human perception and machine vision.

摘要

Highlights•Extraction of dynamic signals via a parametric space to improve the automatic facial expression recognition rate.•An objective comparison with systems utilizing static apex expression recognition.•The use of a visualisation technique for the analysis and initial understanding of facial feature data.•An intuitive user study to investigate the correlation between human perception and machine vision.

论文关键词：Facial expression analysis,Dynamic feature extraction and visualisation

论文评审过程：Received 24 April 2013, Revised 16 August 2013, Accepted 19 September 2013, Available online 17 October 2013.

论文官网地址：https://doi.org/10.1016/j.patcog.2013.09.023