• Dr. Mrs. P. U. Chati
• Abhimanyu Sharnagate
• Akhilesh Allewar
• Akhilesh Allewar
• Snehal Sur

This paper is mainly focused on to the recognizing the person and detecting the person who was lost or misplaced. For recognition and detection we are using the computer vision and image processing that is Open CV and python which is the part of deep learning. For identification of the person the main part for recognize is human’s face[3]. Also Haar classifier algorithm and LBPHF is also used in these system. Once the person is detected and recognize then the system shows the complete information of that person which is already stored in the database of the system. This system is use to detect the misplaced person, for security reason, in school/college, also to identify the criminals, etc. This system is used in various sectors and it is very efficient and simple to use the system.

Open CV, Face detection, Face Recognition, HAAR cascade classifier, LBPH face recognizer.

"Misplaced Person Recognition and Detection System by using OpenCV Python", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.9, Issue 3, page no.e614-e617, March-2022, Available :http://www.jetir.org/papers/JETIR2203478.pdf

"Misplaced Person Recognition and Detection System by using OpenCV Python", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.9, Issue 3, page no. ppe614-e617, March-2022, Available at : http://www.jetir.org/papers/JETIR2203478.pdf