A jQuery face detection plugin
So here is a Face Detection plugin.This is a jQuery/Zepto plugin to detect faces on images, videos and canvases to get their coordinates. This jQuery plugin is written by Jay Salvat.
Face detection is a feature common to most of today’s digital cameras; the white or red square that appears around someone’s face when we focus the camera on that person. Face detection algorithms allow the software to identify the locations and sizes of human faces in digital images, regardless of surrounding objects.