Open AccessA Research in Key Generation Security and Accuracy of LIP Based Biometry
Author(s) -
S. Pavithra,
Dr.P. Muthukanna
Publication year - 2019
Publication title -
international journal of engineering and advanced technology
Language(s) - English
Resource type - Journals
ISSN - 2249-8958
DOI - 10.35940/ijeat.f1066.0886s19
Subject(s) - biometrics , key (lock) , computer science , feature (linguistics) , encryption , authentication (law) , wireless , computer vision , image (mathematics) , artificial intelligence , mode (computer interface) , pixel , filter (signal processing) , computer security , pattern recognition (psychology) , human–computer interaction , telecommunications , philosophy , linguistics
Authentication is the key factor of badging the right person for access which enhances the security system in wireless communication. In this paper, an efficient way of authenticating a person is achieved by selecting a novel biometric feature as ―Lip‖. Series of image processing procedures are done to enhance the image features and also to fix the boundary values for corresponding pixels. A new filer termed as ―Weighted Triangular Filter (WTF)‖ is formulated to enhance the image features. Finally an 8 bit key is generated in lieu of biometric feature which is then used for encryption in wireless mode.