• Ravindra Dabhade

Biometric systems consist of automatic real-time identification of an individual’s physiological or behavioral characteristics (ex. like face features, fingerprint-scans, geometry of finger and hand, hand veins, palm, iris-scan, retinal-scan, voice, ear gait, signature, keystroke dynamics, etc.)[1]. Out of these stated traits face-recognition is one amongst popular cram areas in the field of computer vision, image processing, pattern recognition and neural network. Face recognition has received important attention due of its various applications in security, access control, computer entertainment, surveillance, law enforcement and Internet communication. Besides its popularity, face recognition still faces issues on its accuracy. This paper provides an overview of different pioneering developments in face recognition techniques and related important aspects.

Face recognition,feature extraction,biometrics ,PCA,LDA

"A Survey on Developments in Face Recognition Techniques", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.6, Issue 6, page no.336-345, June-2019, Available :http://www.jetir.org/papers/JETIR1906A55.pdf

"A Survey on Developments in Face Recognition Techniques", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.6, Issue 6, page no. pp336-345, June-2019, Available at : http://www.jetir.org/papers/JETIR1906A55.pdf