People lost, people missing etc., these are the words we come across whenever there is any mass gathering events going
on or in crowded areas. To solve this issue some traditional approaches like announcements are in use. One idea is to identify
the person using face recognition and pattern matching techniques. There are several techniques to implement face recognition
like extraction of facial features by using the position of eyes, nose, jawbone or skin texture analysis etc., By using these
techniques a unique dataset can be created for each human. Here the photograph of the missing person can be used to extract
these facial features. After getting the dataset of that individual, by using pattern matching techniques, there is a scope to find
the person with same facial features in the crowd images or videos.
