Erosion based Method for Quantification of Facial Palsy
This paper presents a novel 3D face recognition method developed by means of erosionÂ of a contractible topological space. The procedure was is involved in the quantificationÂ of facial palsy using pre-marked points. The recognition is done in two steps: in theÂ first step a detection of the pre-marked mimic points on a human face is performed andÂ in the second step the mutual distances between points are calculated. A procedure ofÂ deducing the mobility or the immobility of points and the amplitude of mimic pointsÂ movement follows.
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