OpenCV Face Detection: Visualized

The algorithm utilizes the Viola Jones technique of determining the important photo as well as after that performing some calculations on all the locations defined by the white and also black rectangles to examine the distinctions between the dark as well as light areas of a face. The sub-window (in red) is checked throughout the photo at numerous scales to find if there is a prospective face within the home window. Commonly, 2 or 3 overlapping rectangular shapes are needed to validate a face.

Leave a Reply

Your email address will not be published. Required fields are marked *