Essays about: "Biometric system"

Showing result 21 - 25 of 59 essays containing the words Biometric system.

1. 21. Feature Analysis in Online Signature Verification on Digital Whiteboard : An analysis on the performance of handwritten signature authentication using local and global features with Hidden Markov models

   University essay from KTH/Skolan för datavetenskap och kommunikation (CSC)

   Author : Simon Olander Sahlén; [2018]
   Keywords : signature; machine learning; hmm; online; verification; hidden markov model; whiteboard; wall; wallrite; hand written; written;

   Abstract : The usage of signatures for authentication is widely accepted, and remains one of the most familiar biometric in our society. Efforts to digitalise and automate the verification of these signatures are hot topics in the field of Machine Learning, and a plethora of different tools and methods have been developed and adapted for this purpose. READ MORE

3. 22. A performance measurement of a Speaker Verification system based on a variance in data collection for Gaussian Mixture Model and Universal Background Model

   University essay from Malmö universitet/Fakulteten för teknik och samhälle (TS)

   Author : Zeid Bekli; William Ouda; [2018]
   Keywords : Speaker recognition; Speaker Verification; Speaker authentication; Speaker classification; Gaussian mixture model; Gaussian Mixture Model-Universal Background Model; Biometric System; Equal Error Rate; False Negative Rate; False Positive Rate; Mel Frequency Cepstrum Coefficients;

   Abstract : Voice recognition has become a more focused and researched field in the last century,and new techniques to identify speech has been introduced. A part of voice recognition isspeaker verification which is divided into Front-end and Back-end. READ MORE

4. 23. Polar Codes for Identification Systems

   University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

   Author : Linghui Zhou; [2018]
   Keywords : ;

   Abstract : Identication systems are ubiquitous, for example, biometric identication systemswith ngerprints and Face IDs, etc. Basically, the identication problemconsists of two steps. The enrollment phase where the user's data are captured,compressed and stored, for example taking the ngerprint or capturing some importantfeatures of your face. READ MORE

5. 24. Robot Assisted Quiz Espying of Learner's : RAQUEL

   University essay from Högskolan i Halmstad/Halmstad Embedded and Intelligent Systems Research (EIS)

   Author : Sanjana Arunesh; Abhilash Padi Siva; [2018]
   Keywords : Pedagogy; Adapted quiz; Haar cascades; LBPH;

   Abstract : As robot technologies develop, many researchers have tried to use robots to support education. Studies have shown that robots can help students develop problem-solving abilities. Robotics technology is being increasingly integrated into the field of education largely due to the appealing image of robot’s young students have. READ MORE

6. 25. Biometric Authentication and Penetration of Smartphones

   University essay from Högskolan i Halmstad/Akademin för informationsteknologi

   Author : Erik Aronsson; [2018]
   Keywords : biometric; authentication; penetration; iris; face; fingerprint; smarphone; it-forensik; biometri; autentisering; penetration; iris; smartphone;

   Abstract : This study aims to examine the function and vulnerabilities of biometric systemsintegrated in smartphones, as well as techniques for circumventing the securityof these systems. These techniques are then used against a selection of smart-phones in order to gauge the resilience of their biometric security. READ MORE