Micro-expression spotting based on optical flow features
Yuhong He, Zhongliang Xu, Lin Ma, Haifeng Li
Topics & Concepts
Computer scienceSpottingArtificial intelligenceInterpretabilityOptical flowFacial expressionComputer visionFace (sociological concept)Pattern recognition (psychology)Ground truthImage (mathematics)SociologySocial scienceFace recognition and analysisFace and Expression RecognitionFace Recognition and Perception