METHOD FOR MODIFYING GRADIENT OF FACIAL SHAPE, AND SYSTEM FOR THE SAME

摘要

The present invention relates to a method for correcting a gradient of a face shape. According to the present invention, the method comprises: a step of extracting a contour of the face shape; a step of extracting a feature point from the contour of the face shape; a step of setting a section of which the feature point is connected to be a plurality of feature points; and a step of calculating a gradient of the face shape by using the feature points of the section and a function. According to the present invention, image correction may be provided to detect a side surface image, feature points of a face is able to be automatically extracted, and a gradient of the face is able to be automatically calculated.