Estimation of gaze for human computer interaction
Gaze of the human eye may act as a communication medium for limb disabled people to interact with computers. In order to determine gaze direction, the first necessary step in…
Tags: matlab projects
Intensification of security in 2-factor biometric authentication system
Biometrics deals with computerized methods of certifying the identity of a person based on physiological or behavioral characteristics. The possibility of two users having the same identification features in the…
A practical challenge for iris authentication on handheld imaging devices
Following on the introduction of fingerprint biometrics, iris authentication for handheld imaging devices has become a hot research topic. However widespread adoption of this technology faces a significant challenge as personal iris data for…
Iris detection for gaze tracking using video frames
The computation of gaze direction is important in modern interactive systems. The displays in real-time monitoring systems depend on spatial and temporal characteristics of eye movement. Research studies indicate the…
Fusion of iris and periocular user authentication by AdaBoost for mobile devices
Today’s mobile devices are likely to store various kinds of personal information, making it important to authenticate mobile device users. Since various types of mobile devices now have cameras, there…
A hardware implementation of a radial basis function neural network using stochastic logic
Hardware implementations of artificial neural networks typically require significant amounts of hardware resources. This paper proposes a novel radial basis function artificial neural network using stochastic computing elements, which greatly…
Facial landmark detection using FAST Corner Detector of UGC-DDMC Face Database of Tripura tribes
We have performed facial landmark detection of visible face images and studied the performance of Features from Accelerated Segment Test (FAST) Corner Detector technique on IRIS Face Database and newly created UGC-DDMC…
An Investigation of Local Descriptors for Biometric Spoofing Detection
Biometric authentication systems are quite vulnerable to sophisticated spoofing attacks. To keep a good level of security, reliable spoofing detection tools are necessary, preferably implemented as software modules. The research…
Implementation of iris occlusion estimation methods
This proposal presents an approach for an iris identification method for checking the identity of person using the unique nature of iris. The recognition system consist of segmentation stage which uses Hough transform and it…
Person identification at a distance via ocular biometrics
The performance of iris recognition reduces when the images are captured at a distance. However, such images generally contain periocular region which can be utilized for person recognition. In this research, we propose a…