Face recognition software can identify old age people based on eye blink detection and analysis of facial contours. The software uses an eye blink detection algorithm and FisherFace method to recognize faces in images from a webcam. It can detect a single face or multiple faces, displaying the names of recognized people and distance between faces. By counting eye blinks, the software can provide notifications about an old person's needs based on the number of blinks. It is trained using FisherFace methods to link names to recognized faces.